4750990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27947}}^1$

素因数の和:27971

約数の個数: 16

約数和(自身を含む): 9055152

約数和(自身を除く): 4304162

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 27947, 55894, 139735, 279470, 475099, 950198, 2375495, 4750990]

約数ペア:

[(1, 4750990), (2, 2375495), (5, 950198), (10, 475099), (17, 279470), (34, 139735), (85, 55894), (170, 27947)]