16261010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2333}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 31761072

約数和(自身を除く): 15500062

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 2333, 3485, 4666, 6970, 11665, 23330, 39661, 79322, 95653, 191306, 198305, 396610, 478265, 956530, 1626101, 3252202, 8130505, 16261010]

約数ペア:

[(1, 16261010), (2, 8130505), (5, 3252202), (10, 1626101), (17, 956530), (34, 478265), (41, 396610), (82, 198305), (85, 191306), (170, 95653), (205, 79322), (410, 39661), (697, 23330), (1394, 11665), (2333, 6970), (3485, 4666)]