8105708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 15443232

約数和(自身を除く): 7337524

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 1607, 2522, 3214, 5044, 6428, 20891, 41782, 83564, 155879, 311758, 623516, 2026427, 4052854, 8105708]

約数ペア:

[(1, 8105708), (2, 4052854), (4, 2026427), (13, 623516), (26, 311758), (52, 155879), (97, 83564), (194, 41782), (388, 20891), (1261, 6428), (1607, 5044), (2522, 3214)]