15400086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1103}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 33384960

約数和(自身を除く): 17984874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 1103, 2206, 2327, 3309, 4654, 6618, 6981, 13962, 14339, 28678, 43017, 86034, 197437, 394874, 592311, 1184622, 2566681, 5133362, 7700043, 15400086]

約数ペア:

[(1, 15400086), (2, 7700043), (3, 5133362), (6, 2566681), (13, 1184622), (26, 592311), (39, 394874), (78, 197437), (179, 86034), (358, 43017), (537, 28678), (1074, 14339), (1103, 13962), (2206, 6981), (2327, 6618), (3309, 4654)]