31369945894

素因数分解:

$2^1\times 7^1\times {\mathrm{5147}}^1\times {\mathrm{435343}}^1$

素因数の和:440499

約数の個数: 16

約数和(自身を含む): 53787621888

約数和(自身を除く): 22417675994

約数列:

[1, 2, 7, 14, 5147, 10294, 36029, 72058, 435343, 870686, 3047401, 6094802, 2240710421, 4481420842, 15684972947, 31369945894]

約数ペア:

[(1, 31369945894), (2, 15684972947), (7, 4481420842), (14, 2240710421), (5147, 6094802), (10294, 3047401), (36029, 870686), (72058, 435343)]