22540124

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 40446000

約数和(自身を除く): 17905876

約数列:

[1, 2, 4, 59, 118, 149, 236, 298, 596, 641, 1282, 2564, 8791, 17582, 35164, 37819, 75638, 95509, 151276, 191018, 382036, 5635031, 11270062, 22540124]

約数ペア:

[(1, 22540124), (2, 11270062), (4, 5635031), (59, 382036), (118, 191018), (149, 151276), (236, 95509), (298, 75638), (596, 37819), (641, 35164), (1282, 17582), (2564, 8791)]