1120445116

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{396197}}^1$

素因数の和:396309

約数の個数: 24

約数和(自身を含む): 2263082976

約数和(自身を除く): 1142637860

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 396197, 792394, 1584788, 2773379, 5546758, 11093516, 40015897, 80031794, 160063588, 280111279, 560222558, 1120445116]

約数ペア:

[(1, 1120445116), (2, 560222558), (4, 280111279), (7, 160063588), (14, 80031794), (28, 40015897), (101, 11093516), (202, 5546758), (404, 2773379), (707, 1584788), (1414, 792394), (2828, 396197)]