4988218

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:453

約数の個数: 16

約数和(自身を含む): 7666560

約数和(自身を除く): 2678342

約数列:

[1, 2, 79, 131, 158, 241, 262, 482, 10349, 19039, 20698, 31571, 38078, 63142, 2494109, 4988218]

約数ペア:

[(1, 4988218), (2, 2494109), (79, 63142), (131, 38078), (158, 31571), (241, 20698), (262, 19039), (482, 10349)]