572894

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:431

約数の個数: 16

約数和(自身を含む): 992256

約数和(自身を除く): 419362

約数列:

[1, 2, 7, 14, 151, 271, 302, 542, 1057, 1897, 2114, 3794, 40921, 81842, 286447, 572894]

約数ペア:

[(1, 572894), (2, 286447), (7, 81842), (14, 40921), (151, 3794), (271, 2114), (302, 1897), (542, 1057)]