9976352

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{4391}}^1$

素因数の和:4472

約数の個数: 24

約数和(自身を含む): 19922112

約数和(自身を除く): 9945760

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 4391, 8782, 17564, 35128, 70256, 140512, 311761, 623522, 1247044, 2494088, 4988176, 9976352]

約数ペア:

[(1, 9976352), (2, 4988176), (4, 2494088), (8, 1247044), (16, 623522), (32, 311761), (71, 140512), (142, 70256), (284, 35128), (568, 17564), (1136, 8782), (2272, 4391)]