7193240

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5801}}^1$

素因数の和:5843

約数の個数: 32

約数和(自身を含む): 16709760

約数和(自身を除く): 9516520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 5801, 11602, 23204, 29005, 46408, 58010, 116020, 179831, 232040, 359662, 719324, 899155, 1438648, 1798310, 3596620, 7193240]

約数ペア:

[(1, 7193240), (2, 3596620), (4, 1798310), (5, 1438648), (8, 899155), (10, 719324), (20, 359662), (31, 232040), (40, 179831), (62, 116020), (124, 58010), (155, 46408), (248, 29005), (310, 23204), (620, 11602), (1240, 5801)]