22427704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{569}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 45486000

約数和(自身を除く): 23058296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 379, 569, 758, 1138, 1516, 2276, 3032, 4552, 4927, 7397, 9854, 14794, 19708, 29588, 39416, 59176, 215651, 431302, 862604, 1725208, 2803463, 5606926, 11213852, 22427704]

約数ペア:

[(1, 22427704), (2, 11213852), (4, 5606926), (8, 2803463), (13, 1725208), (26, 862604), (52, 431302), (104, 215651), (379, 59176), (569, 39416), (758, 29588), (1138, 19708), (1516, 14794), (2276, 9854), (3032, 7397), (4552, 4927)]