15984332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43913}}^1$

素因数の和:43937

約数の個数: 24

約数和(自身を含む): 34428576

約数和(自身を除く): 18444244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 43913, 87826, 175652, 307391, 570869, 614782, 1141738, 1229564, 2283476, 3996083, 7992166, 15984332]

約数ペア:

[(1, 15984332), (2, 7992166), (4, 3996083), (7, 2283476), (13, 1229564), (14, 1141738), (26, 614782), (28, 570869), (52, 307391), (91, 175652), (182, 87826), (364, 43913)]