41287142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 68578272

約数和(自身を除く): 27291130

約数列:

[1, 2, 13, 26, 67, 134, 137, 173, 274, 346, 871, 1742, 1781, 2249, 3562, 4498, 9179, 11591, 18358, 23182, 23701, 47402, 119327, 150683, 238654, 301366, 308113, 616226, 1587967, 3175934, 20643571, 41287142]

約数ペア:

[(1, 41287142), (2, 20643571), (13, 3175934), (26, 1587967), (67, 616226), (134, 308113), (137, 301366), (173, 238654), (274, 150683), (346, 119327), (871, 47402), (1742, 23701), (1781, 23182), (2249, 18358), (3562, 11591), (4498, 9179)]