11758428496

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{721199}}^1$

素因数の和:722226

約数の個数: 20

約数和(自身を含む): 22804344000

約数和(自身を除く): 11045915504

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 8152, 16304, 721199, 1442398, 2884796, 5769592, 11539184, 734901781, 1469803562, 2939607124, 5879214248, 11758428496]

約数ペア:

[(1, 11758428496), (2, 5879214248), (4, 2939607124), (8, 1469803562), (16, 734901781), (1019, 11539184), (2038, 5769592), (4076, 2884796), (8152, 1442398), (16304, 721199)]