15621434642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1427}}^1\times {\mathrm{4831}}^1$

素因数の和:6374

約数の個数: 32

約数和(自身を含む): 25833959424

約数和(自身を除く): 10212524782

約数列:

[1, 2, 11, 22, 103, 206, 1133, 1427, 2266, 2854, 4831, 9662, 15697, 31394, 53141, 106282, 146981, 293962, 497593, 995186, 1616791, 3233582, 5473523, 6893837, 10947046, 13787674, 75832207, 151664414, 710065211, 1420130422, 7810717321, 15621434642]

約数ペア:

[(1, 15621434642), (2, 7810717321), (11, 1420130422), (22, 710065211), (103, 151664414), (206, 75832207), (1133, 13787674), (1427, 10947046), (2266, 6893837), (2854, 5473523), (4831, 3233582), (9662, 1616791), (15697, 995186), (31394, 497593), (53141, 293962), (106282, 146981)]