22457786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1423}}^1$

素因数の和:2045

約数の個数: 16

約数和(自身を含む): 36363264

約数和(自身を除く): 13905478

約数列:

[1, 2, 13, 26, 607, 1214, 1423, 2846, 7891, 15782, 18499, 36998, 863761, 1727522, 11228893, 22457786]

約数ペア:

[(1, 22457786), (2, 11228893), (13, 1727522), (26, 863761), (607, 36998), (1214, 18499), (1423, 15782), (2846, 7891)]