18652116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{953}}^1$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 50004864

約数和(自身を除く): 31352748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 233, 466, 699, 932, 953, 1398, 1631, 1906, 2796, 2859, 3262, 3812, 4893, 5718, 6524, 6671, 9786, 11436, 13342, 19572, 20013, 26684, 40026, 80052, 222049, 444098, 666147, 888196, 1332294, 1554343, 2664588, 3108686, 4663029, 6217372, 9326058, 18652116]

約数ペア:

[(1, 18652116), (2, 9326058), (3, 6217372), (4, 4663029), (6, 3108686), (7, 2664588), (12, 1554343), (14, 1332294), (21, 888196), (28, 666147), (42, 444098), (84, 222049), (233, 80052), (466, 40026), (699, 26684), (932, 20013), (953, 19572), (1398, 13342), (1631, 11436), (1906, 9786), (2796, 6671), (2859, 6524), (3262, 5718), (3812, 4893)]