3141872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{11551}}^1$

素因数の和:11576

約数の個数: 20

約数和(自身を含む): 6446016

約数和(自身を除く): 3304144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 11551, 23102, 46204, 92408, 184816, 196367, 392734, 785468, 1570936, 3141872]

約数ペア:

[(1, 3141872), (2, 1570936), (4, 785468), (8, 392734), (16, 196367), (17, 184816), (34, 92408), (68, 46204), (136, 23102), (272, 11551)]