8422570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 16587648

約数和(自身を除く): 8165078

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 967, 1742, 1934, 4355, 4835, 8710, 9670, 12571, 25142, 62855, 64789, 125710, 129578, 323945, 647890, 842257, 1684514, 4211285, 8422570]

約数ペア:

[(1, 8422570), (2, 4211285), (5, 1684514), (10, 842257), (13, 647890), (26, 323945), (65, 129578), (67, 125710), (130, 64789), (134, 62855), (335, 25142), (670, 12571), (871, 9670), (967, 8710), (1742, 4835), (1934, 4355)]