123994928

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{6733}}^1$

素因数の和:7892

約数の個数: 20

約数和(自身を含む): 240484608

約数和(自身を除く): 116489680

約数列:

[1, 2, 4, 8, 16, 1151, 2302, 4604, 6733, 9208, 13466, 18416, 26932, 53864, 107728, 7749683, 15499366, 30998732, 61997464, 123994928]

約数ペア:

[(1, 123994928), (2, 61997464), (4, 30998732), (8, 15499366), (16, 7749683), (1151, 107728), (2302, 53864), (4604, 26932), (6733, 18416), (9208, 13466)]