3964173668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10890587}}^1$

素因数の和:10890611

約数の個数: 24

約数和(自身を含む): 8538220992

約数和(自身を除く): 4574047324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 10890587, 21781174, 43562348, 76234109, 141577631, 152468218, 283155262, 304936436, 566310524, 991043417, 1982086834, 3964173668]

約数ペア:

[(1, 3964173668), (2, 1982086834), (4, 991043417), (7, 566310524), (13, 304936436), (14, 283155262), (26, 152468218), (28, 141577631), (52, 76234109), (91, 43562348), (182, 21781174), (364, 10890587)]