4005341414

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{327823}}^1$

素因数の和:328015

約数の個数: 16

約数和(自身を含む): 6195873600

約数和(自身を除く): 2190532186

約数列:

[1, 2, 41, 82, 149, 298, 6109, 12218, 327823, 655646, 13440743, 26881486, 48845627, 97691254, 2002670707, 4005341414]

約数ペア:

[(1, 4005341414), (2, 2002670707), (41, 97691254), (82, 48845627), (149, 26881486), (298, 13440743), (6109, 655646), (12218, 327823)]