16463564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2311}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 31267488

約数和(自身を除く): 14803924

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 2311, 3562, 4622, 7124, 9244, 30043, 60086, 120172, 316607, 633214, 1266428, 4115891, 8231782, 16463564]

約数ペア:

[(1, 16463564), (2, 8231782), (4, 4115891), (13, 1266428), (26, 633214), (52, 316607), (137, 120172), (274, 60086), (548, 30043), (1781, 9244), (2311, 7124), (3562, 4622)]