4189935758

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1\times {\mathrm{1609}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 6573745920

約数和(自身を除く): 2383810162

約数列:

[1, 2, 31, 62, 97, 194, 433, 866, 1609, 3007, 3218, 6014, 13423, 26846, 42001, 49879, 84002, 99758, 156073, 312146, 696697, 1302031, 1393394, 2604062, 4838263, 9676526, 21597607, 43195214, 67579609, 135159218, 2094967879, 4189935758]

約数ペア:

[(1, 4189935758), (2, 2094967879), (31, 135159218), (62, 67579609), (97, 43195214), (194, 21597607), (433, 9676526), (866, 4838263), (1609, 2604062), (3007, 1393394), (3218, 1302031), (6014, 696697), (13423, 312146), (26846, 156073), (42001, 99758), (49879, 84002)]