123612464

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{24683}}^1$

素因数の和:25004

約数の個数: 20

約数和(自身を含む): 240274056

約数和(自身を除く): 116661592

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 24683, 49366, 98732, 197464, 394928, 7725779, 15451558, 30903116, 61806232, 123612464]

約数ペア:

[(1, 123612464), (2, 61806232), (4, 30903116), (8, 15451558), (16, 7725779), (313, 394928), (626, 197464), (1252, 98732), (2504, 49366), (5008, 24683)]