6295640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12107}}^1$

素因数の和:12131

約数の個数: 32

約数和(自身を含む): 15256080

約数和(自身を除く): 8960440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 12107, 24214, 48428, 60535, 96856, 121070, 157391, 242140, 314782, 484280, 629564, 786955, 1259128, 1573910, 3147820, 6295640]

約数ペア:

[(1, 6295640), (2, 3147820), (4, 1573910), (5, 1259128), (8, 786955), (10, 629564), (13, 484280), (20, 314782), (26, 242140), (40, 157391), (52, 121070), (65, 96856), (104, 60535), (130, 48428), (260, 24214), (520, 12107)]