38686310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{569}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 75267360

約数和(自身を除く): 36581050

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 523, 569, 1046, 1138, 2615, 2845, 5230, 5690, 6799, 7397, 13598, 14794, 33995, 36985, 67990, 73970, 297587, 595174, 1487935, 2975870, 3868631, 7737262, 19343155, 38686310]

約数ペア:

[(1, 38686310), (2, 19343155), (5, 7737262), (10, 3868631), (13, 2975870), (26, 1487935), (65, 595174), (130, 297587), (523, 73970), (569, 67990), (1046, 36985), (1138, 33995), (2615, 14794), (2845, 13598), (5230, 7397), (5690, 6799)]