22470136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4597}}^1$

素因数の和:4663

約数の個数: 32

約数和(自身を含む): 46347840

約数和(自身を除く): 23877704

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4597, 4888, 9194, 18388, 36776, 59761, 119522, 216059, 239044, 432118, 478088, 864236, 1728472, 2808767, 5617534, 11235068, 22470136]

約数ペア:

[(1, 22470136), (2, 11235068), (4, 5617534), (8, 2808767), (13, 1728472), (26, 864236), (47, 478088), (52, 432118), (94, 239044), (104, 216059), (188, 119522), (376, 59761), (611, 36776), (1222, 18388), (2444, 9194), (4597, 4888)]