21944806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{36697}}^1$

素因数の和:36735

約数の個数: 16

約数和(自身を含む): 36991584

約数和(自身を除く): 15046778

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 36697, 73394, 477061, 844031, 954122, 1688062, 10972403, 21944806]

約数ペア:

[(1, 21944806), (2, 10972403), (13, 1688062), (23, 954122), (26, 844031), (46, 477061), (299, 73394), (598, 36697)]