20174977834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4903981}}^1$

素因数の和:4904022

約数の個数: 24

約数和(自身を含む): 35220398724

約数和(自身を除く): 15045420890

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 4903981, 9807962, 53943791, 83367677, 107887582, 166735354, 593381701, 917044447, 1186763402, 1834088894, 10087488917, 20174977834]

約数ペア:

[(1, 20174977834), (2, 10087488917), (11, 1834088894), (17, 1186763402), (22, 917044447), (34, 593381701), (121, 166735354), (187, 107887582), (242, 83367677), (374, 53943791), (2057, 9807962), (4114, 4903981)]