873088892912

素因数分解:

$2^4\times {\mathrm{248137}}^1\times {\mathrm{219911}}^1$

素因数の和:468056

約数の個数: 20

約数和(自身を含む): 1691624239536

約数和(自身を除く): 818535346624

約数列:

[1, 2, 4, 8, 16, 219911, 248137, 439822, 496274, 879644, 992548, 1759288, 1985096, 3518576, 3970192, 54568055807, 109136111614, 218272223228, 436544446456, 873088892912]

約数ペア:

[(1, 873088892912), (2, 436544446456), (4, 218272223228), (8, 109136111614), (16, 54568055807), (219911, 3970192), (248137, 3518576), (439822, 1985096), (496274, 1759288), (879644, 992548)]