39387470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5651}}^1$

素因数の和:5716

約数の個数: 32

約数和(自身を含む): 76912416

約数和(自身を除く): 37524946

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 5651, 6970, 11302, 28255, 56510, 96067, 192134, 231691, 463382, 480335, 960670, 1158455, 2316910, 3938747, 7877494, 19693735, 39387470]

約数ペア:

[(1, 39387470), (2, 19693735), (5, 7877494), (10, 3938747), (17, 2316910), (34, 1158455), (41, 960670), (82, 480335), (85, 463382), (170, 231691), (205, 192134), (410, 96067), (697, 56510), (1394, 28255), (3485, 11302), (5651, 6970)]