22481602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78607}}^1$

素因数の和:78633

約数の個数: 16

約数和(自身を含む): 39618432

約数和(自身を除く): 17136830

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 78607, 157214, 864677, 1021891, 1729354, 2043782, 11240801, 22481602]

約数ペア:

[(1, 22481602), (2, 11240801), (11, 2043782), (13, 1729354), (22, 1021891), (26, 864677), (143, 157214), (286, 78607)]