6645608

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{20261}}^1$

素因数の和:20308

約数の個数: 16

約数和(自身を含む): 12765060

約数和(自身を除く): 6119452

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 20261, 40522, 81044, 162088, 830701, 1661402, 3322804, 6645608]

約数ペア:

[(1, 6645608), (2, 3322804), (4, 1661402), (8, 830701), (41, 162088), (82, 81044), (164, 40522), (328, 20261)]