4397094

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 11531520

約数和(自身を除く): 7134426

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 38, 39, 43, 46, 57, 69, 78, 86, 114, 117, 129, 138, 171, 207, 234, 247, 258, 299, 342, 387, 414, 437, 494, 559, 598, 741, 774, 817, 874, 897, 989, 1118, 1311, 1482, 1634, 1677, 1794, 1978, 2223, 2451, 2622, 2691, 2967, 3354, 3933, 4446, 4902, 5031, 5382, 5681, 5934, 7353, 7866, 8901, 10062, 10621, 11362, 12857, 14706, 17043, 17802, 18791, 21242, 25714, 31863, 34086, 37582, 38571, 51129, 56373, 63726, 77142, 95589, 102258, 112746, 115713, 169119, 191178, 231426, 244283, 338238, 488566, 732849, 1465698, 2198547, 4397094]

約数ペア:

[(1, 4397094), (2, 2198547), (3, 1465698), (6, 732849), (9, 488566), (13, 338238), (18, 244283), (19, 231426), (23, 191178), (26, 169119), (38, 115713), (39, 112746), (43, 102258), (46, 95589), (57, 77142), (69, 63726), (78, 56373), (86, 51129), (114, 38571), (117, 37582), (129, 34086), (138, 31863), (171, 25714), (207, 21242), (234, 18791), (247, 17802), (258, 17043), (299, 14706), (342, 12857), (387, 11362), (414, 10621), (437, 10062), (494, 8901), (559, 7866), (598, 7353), (741, 5934), (774, 5681), (817, 5382), (874, 5031), (897, 4902), (989, 4446), (1118, 3933), (1311, 3354), (1482, 2967), (1634, 2691), (1677, 2622), (1794, 2451), (1978, 2223)]