8434374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 18434304

約数和(自身を除く): 9999930

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1523, 1846, 2769, 3046, 4569, 5538, 9138, 19799, 39598, 59397, 108133, 118794, 216266, 324399, 648798, 1405729, 2811458, 4217187, 8434374]

約数ペア:

[(1, 8434374), (2, 4217187), (3, 2811458), (6, 1405729), (13, 648798), (26, 324399), (39, 216266), (71, 118794), (78, 108133), (142, 59397), (213, 39598), (426, 19799), (923, 9138), (1523, 5538), (1846, 4569), (2769, 3046)]