22473539810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{470453}}^1$

素因数の和:470758

約数の個数: 32

約数和(自身を含む): 42984441072

約数和(自身を除く): 20510901262

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 281, 562, 1405, 2810, 4777, 9554, 23885, 47770, 470453, 940906, 2352265, 4704530, 7997701, 15995402, 39988505, 79977010, 132197293, 264394586, 660986465, 1321972930, 2247353981, 4494707962, 11236769905, 22473539810]

約数ペア:

[(1, 22473539810), (2, 11236769905), (5, 4494707962), (10, 2247353981), (17, 1321972930), (34, 660986465), (85, 264394586), (170, 132197293), (281, 79977010), (562, 39988505), (1405, 15995402), (2810, 7997701), (4777, 4704530), (9554, 2352265), (23885, 940906), (47770, 470453)]