1228542944

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{2258351}}^1$

素因数の和:2258378

約数の個数: 24

約数和(自身を含む): 2560971168

約数和(自身を除く): 1332428224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 2258351, 4516702, 9033404, 18066808, 36133616, 38391967, 72267232, 76783934, 153567868, 307135736, 614271472, 1228542944]

約数ペア:

[(1, 1228542944), (2, 614271472), (4, 307135736), (8, 153567868), (16, 76783934), (17, 72267232), (32, 38391967), (34, 36133616), (68, 18066808), (136, 9033404), (272, 4516702), (544, 2258351)]