9888070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 18579456

約数和(自身を除く): 8691386

約数列:

[1, 2, 5, 10, 31, 62, 155, 167, 191, 310, 334, 382, 835, 955, 1670, 1910, 5177, 5921, 10354, 11842, 25885, 29605, 31897, 51770, 59210, 63794, 159485, 318970, 988807, 1977614, 4944035, 9888070]

約数ペア:

[(1, 9888070), (2, 4944035), (5, 1977614), (10, 988807), (31, 318970), (62, 159485), (155, 63794), (167, 59210), (191, 51770), (310, 31897), (334, 29605), (382, 25885), (835, 11842), (955, 10354), (1670, 5921), (1910, 5177)]