18250588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4549}}^1$

素因数の和:4629

約数の個数: 24

約数和(自身を含む): 34398000

約数和(自身を除く): 16147412

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 4549, 9098, 18196, 77333, 154666, 268391, 309332, 536782, 1073564, 4562647, 9125294, 18250588]

約数ペア:

[(1, 18250588), (2, 9125294), (4, 4562647), (17, 1073564), (34, 536782), (59, 309332), (68, 268391), (118, 154666), (236, 77333), (1003, 18196), (2006, 9098), (4012, 4549)]