11796590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 23115456

約数和(自身を除く): 11318866

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 881, 1030, 1339, 1762, 2678, 4405, 6695, 8810, 11453, 13390, 22906, 57265, 90743, 114530, 181486, 453715, 907430, 1179659, 2359318, 5898295, 11796590]

約数ペア:

[(1, 11796590), (2, 5898295), (5, 2359318), (10, 1179659), (13, 907430), (26, 453715), (65, 181486), (103, 114530), (130, 90743), (206, 57265), (515, 22906), (881, 13390), (1030, 11453), (1339, 8810), (1762, 6695), (2678, 4405)]