18061432

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 35366400

約数和(自身を除く): 17304968

約数列:

[1, 2, 4, 8, 29, 58, 116, 127, 232, 254, 508, 613, 1016, 1226, 2452, 3683, 4904, 7366, 14732, 17777, 29464, 35554, 71108, 77851, 142216, 155702, 311404, 622808, 2257679, 4515358, 9030716, 18061432]

約数ペア:

[(1, 18061432), (2, 9030716), (4, 4515358), (8, 2257679), (29, 622808), (58, 311404), (116, 155702), (127, 142216), (232, 77851), (254, 71108), (508, 35554), (613, 29464), (1016, 17777), (1226, 14732), (2452, 7366), (3683, 4904)]