45453328

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{16421}}^1$

素因数の和:16602

約数の個数: 20

約数和(自身を含む): 88580268

約数和(自身を除く): 43126940

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 16421, 32842, 65684, 131368, 262736, 2840833, 5681666, 11363332, 22726664, 45453328]

約数ペア:

[(1, 45453328), (2, 22726664), (4, 11363332), (8, 5681666), (16, 2840833), (173, 262736), (346, 131368), (692, 65684), (1384, 32842), (2768, 16421)]