1691330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9949}}^1$

素因数の和:9973

約数の個数: 16

約数和(自身を含む): 3223800

約数和(自身を除く): 1532470

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 9949, 19898, 49745, 99490, 169133, 338266, 845665, 1691330]

約数ペア:

[(1, 1691330), (2, 845665), (5, 338266), (10, 169133), (17, 99490), (34, 49745), (85, 19898), (170, 9949)]