17180982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 48589632

約数和(自身を除く): 31408650

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 273, 306, 357, 442, 546, 617, 663, 714, 819, 1071, 1234, 1326, 1547, 1638, 1851, 1989, 2142, 3094, 3702, 3978, 4319, 4641, 5553, 8021, 8638, 9282, 10489, 11106, 12957, 13923, 16042, 20978, 24063, 25914, 27846, 31467, 38871, 48126, 56147, 62934, 72189, 73423, 77742, 94401, 112294, 136357, 144378, 146846, 168441, 188802, 220269, 272714, 336882, 409071, 440538, 505323, 660807, 818142, 954499, 1010646, 1227213, 1321614, 1908998, 2454426, 2863497, 5726994, 8590491, 17180982]

約数ペア:

[(1, 17180982), (2, 8590491), (3, 5726994), (6, 2863497), (7, 2454426), (9, 1908998), (13, 1321614), (14, 1227213), (17, 1010646), (18, 954499), (21, 818142), (26, 660807), (34, 505323), (39, 440538), (42, 409071), (51, 336882), (63, 272714), (78, 220269), (91, 188802), (102, 168441), (117, 146846), (119, 144378), (126, 136357), (153, 112294), (182, 94401), (221, 77742), (234, 73423), (238, 72189), (273, 62934), (306, 56147), (357, 48126), (442, 38871), (546, 31467), (617, 27846), (663, 25914), (714, 24063), (819, 20978), (1071, 16042), (1234, 13923), (1326, 12957), (1547, 11106), (1638, 10489), (1851, 9282), (1989, 8638), (2142, 8021), (3094, 5553), (3702, 4641), (3978, 4319)]