22044070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{129671}}^1$

素因数の和:129695

約数の個数: 16

約数和(自身を含む): 42013728

約数和(自身を除く): 19969658

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 129671, 259342, 648355, 1296710, 2204407, 4408814, 11022035, 22044070]

約数ペア:

[(1, 22044070), (2, 11022035), (5, 4408814), (10, 2204407), (17, 1296710), (34, 648355), (85, 259342), (170, 129671)]