20174041448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{3187}}^1\times {\mathrm{71933}}^1$

素因数の和:75137

約数の個数: 32

約数和(自身を含む): 41278606560

約数和(自身を除く): 21104565112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 3187, 6374, 12748, 25496, 35057, 70114, 71933, 140228, 143866, 280456, 287732, 575464, 791263, 1582526, 3165052, 6330104, 229250471, 458500942, 917001884, 1834003768, 2521755181, 5043510362, 10087020724, 20174041448]

約数ペア:

[(1, 20174041448), (2, 10087020724), (4, 5043510362), (8, 2521755181), (11, 1834003768), (22, 917001884), (44, 458500942), (88, 229250471), (3187, 6330104), (6374, 3165052), (12748, 1582526), (25496, 791263), (35057, 575464), (70114, 287732), (71933, 280456), (140228, 143866)]