28024788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7321}}^1$

素因数の和:7368

約数の個数: 48

約数和(自身を含む): 73805760

約数和(自身を除く): 45780972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 7321, 14642, 21963, 29284, 43926, 80531, 87852, 161062, 212309, 241593, 322124, 424618, 483186, 636927, 849236, 966372, 1273854, 2335399, 2547708, 4670798, 7006197, 9341596, 14012394, 28024788]

約数ペア:

[(1, 28024788), (2, 14012394), (3, 9341596), (4, 7006197), (6, 4670798), (11, 2547708), (12, 2335399), (22, 1273854), (29, 966372), (33, 849236), (44, 636927), (58, 483186), (66, 424618), (87, 322124), (116, 241593), (132, 212309), (174, 161062), (319, 87852), (348, 80531), (638, 43926), (957, 29284), (1276, 21963), (1914, 14642), (3828, 7321)]