201815442881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{8887}}^1\times {\mathrm{7309}}^1$

素因数の和:16448

約数の個数: 16

約数和(自身を含む): 218303500800

約数和(自身を除く): 16488057919

約数列:

[1, 13, 239, 3107, 7309, 8887, 95017, 115531, 1746851, 2123993, 22709063, 27611909, 64955083, 844416079, 15524264837, 201815442881]

約数ペア:

[(1, 201815442881), (13, 15524264837), (239, 844416079), (3107, 64955083), (7309, 27611909), (8887, 22709063), (95017, 2123993), (115531, 1746851)]