1433728

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 2986560

約数和(自身を除く): 1552832

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 487, 736, 974, 1472, 1948, 2944, 3896, 7792, 11201, 15584, 22402, 31168, 44804, 62336, 89608, 179216, 358432, 716864, 1433728]

約数ペア:

[(1, 1433728), (2, 716864), (4, 358432), (8, 179216), (16, 89608), (23, 62336), (32, 44804), (46, 31168), (64, 22402), (92, 15584), (128, 11201), (184, 7792), (368, 3896), (487, 2944), (736, 1948), (974, 1472)]