1337165728

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{329027}}^1$

素因数の和:329164

約数の個数: 24

約数和(自身を含む): 2653281792

約数和(自身を除く): 1316116064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 329027, 658054, 1316108, 2632216, 5264432, 10528864, 41786429, 83572858, 167145716, 334291432, 668582864, 1337165728]

約数ペア:

[(1, 1337165728), (2, 668582864), (4, 334291432), (8, 167145716), (16, 83572858), (32, 41786429), (127, 10528864), (254, 5264432), (508, 2632216), (1016, 1316108), (2032, 658054), (4064, 329027)]