20210002552

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{14602603}}^1$

素因数の和:14602782

約数の個数: 16

約数和(自身を含む): 38112796440

約数和(自身を除く): 17902793888

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 14602603, 29205206, 58410412, 116820824, 2526250319, 5052500638, 10105001276, 20210002552]

約数ペア:

[(1, 20210002552), (2, 10105001276), (4, 5052500638), (8, 2526250319), (173, 116820824), (346, 58410412), (692, 29205206), (1384, 14602603)]