22153612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10391}}^1$

素因数の和:10449

約数の個数: 24

約数和(自身を含む): 42773472

約数和(自身を除く): 20619860

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 10391, 20782, 41564, 135083, 270166, 426031, 540332, 852062, 1704124, 5538403, 11076806, 22153612]

約数ペア:

[(1, 22153612), (2, 11076806), (4, 5538403), (13, 1704124), (26, 852062), (41, 540332), (52, 426031), (82, 270166), (164, 135083), (533, 41564), (1066, 20782), (2132, 10391)]