845410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:4997

約数の個数: 16

約数和(自身を含む): 1611576

約数和(自身を除く): 766166

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 4973, 9946, 24865, 49730, 84541, 169082, 422705, 845410]

約数ペア:

[(1, 845410), (2, 422705), (5, 169082), (10, 84541), (17, 49730), (34, 24865), (85, 9946), (170, 4973)]