26069918

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 45826560

約数和(自身を除く): 19756642

約数列:

[1, 2, 7, 14, 101, 103, 179, 202, 206, 358, 707, 721, 1253, 1414, 1442, 2506, 10403, 18079, 18437, 20806, 36158, 36874, 72821, 126553, 129059, 145642, 253106, 258118, 1862137, 3724274, 13034959, 26069918]

約数ペア:

[(1, 26069918), (2, 13034959), (7, 3724274), (14, 1862137), (101, 258118), (103, 253106), (179, 145642), (202, 129059), (206, 126553), (358, 72821), (707, 36874), (721, 36158), (1253, 20806), (1414, 18437), (1442, 18079), (2506, 10403)]