16959710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1489}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 32827680

約数和(自身を除く): 15867970

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 1489, 2278, 2978, 5695, 7445, 11390, 14890, 25313, 50626, 99763, 126565, 199526, 253130, 498815, 997630, 1695971, 3391942, 8479855, 16959710]

約数ペア:

[(1, 16959710), (2, 8479855), (5, 3391942), (10, 1695971), (17, 997630), (34, 498815), (67, 253130), (85, 199526), (134, 126565), (170, 99763), (335, 50626), (670, 25313), (1139, 14890), (1489, 11390), (2278, 7445), (2978, 5695)]