20160233863

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{449093}}^1$

素因数の和:449175

約数の個数: 24

約数和(自身を含む): 25803144864

約数和(自身を除く): 5642911001

約数列:

[1, 7, 11, 53, 77, 121, 371, 583, 847, 4081, 6413, 44891, 449093, 3143651, 4940023, 23801929, 34580161, 54340253, 166613503, 261821219, 380381771, 1832748533, 2880033409, 20160233863]

約数ペア:

[(1, 20160233863), (7, 2880033409), (11, 1832748533), (53, 380381771), (77, 261821219), (121, 166613503), (371, 54340253), (583, 34580161), (847, 23801929), (4081, 4940023), (6413, 3143651), (44891, 449093)]