749004428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{30013}}^1$

素因数の和:30401

約数の個数: 24

約数和(自身を含む): 1391689152

約数和(自身を除く): 642684724

約数列:

[1, 2, 4, 17, 34, 68, 367, 734, 1468, 6239, 12478, 24956, 30013, 60026, 120052, 510221, 1020442, 2040884, 11014771, 22029542, 44059084, 187251107, 374502214, 749004428]

約数ペア:

[(1, 749004428), (2, 374502214), (4, 187251107), (17, 44059084), (34, 22029542), (68, 11014771), (367, 2040884), (734, 1020442), (1468, 510221), (6239, 120052), (12478, 60026), (24956, 30013)]