7232238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1049

約数の個数: 48

約数和(自身を含む): 17437056

約数和(自身を除く): 10204818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 997, 1209, 1994, 2418, 2991, 3627, 5982, 7254, 8973, 12961, 17946, 25922, 30907, 38883, 61814, 77766, 92721, 116649, 185442, 233298, 278163, 401791, 556326, 803582, 1205373, 2410746, 3616119, 7232238]

約数ペア:

[(1, 7232238), (2, 3616119), (3, 2410746), (6, 1205373), (9, 803582), (13, 556326), (18, 401791), (26, 278163), (31, 233298), (39, 185442), (62, 116649), (78, 92721), (93, 77766), (117, 61814), (186, 38883), (234, 30907), (279, 25922), (403, 17946), (558, 12961), (806, 8973), (997, 7254), (1209, 5982), (1994, 3627), (2418, 2991)]