28554438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2417}}^1$

素因数の和:2612

約数の個数: 32

約数和(自身を含む): 62674560

約数和(自身を除く): 34120122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 179, 358, 537, 1074, 1969, 2417, 3938, 4834, 5907, 7251, 11814, 14502, 26587, 53174, 79761, 159522, 432643, 865286, 1297929, 2595858, 4759073, 9518146, 14277219, 28554438]

約数ペア:

[(1, 28554438), (2, 14277219), (3, 9518146), (6, 4759073), (11, 2595858), (22, 1297929), (33, 865286), (66, 432643), (179, 159522), (358, 79761), (537, 53174), (1074, 26587), (1969, 14502), (2417, 11814), (3938, 7251), (4834, 5907)]