19627212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{148691}}^1$

素因数の和:148709

約数の個数: 24

約数和(自身を含む): 49960512

約数和(自身を除く): 30333300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 148691, 297382, 446073, 594764, 892146, 1635601, 1784292, 3271202, 4906803, 6542404, 9813606, 19627212]

約数ペア:

[(1, 19627212), (2, 9813606), (3, 6542404), (4, 4906803), (6, 3271202), (11, 1784292), (12, 1635601), (22, 892146), (33, 594764), (44, 446073), (66, 297382), (132, 148691)]