20126845442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2885983}}^1$

素因数の和:2886313

約数の個数: 16

約数和(自身を含む): 33038744832

約数和(自身を除く): 12911899390

約数列:

[1, 2, 11, 22, 317, 634, 3487, 6974, 2885983, 5771966, 31745813, 63491626, 914856611, 1829713222, 10063422721, 20126845442]

約数ペア:

[(1, 20126845442), (2, 10063422721), (11, 1829713222), (22, 914856611), (317, 63491626), (634, 31745813), (3487, 5771966), (6974, 2885983)]