9980821744

素因数分解:

$2^4\times {\mathrm{22037}}^1\times {\mathrm{28307}}^1$

素因数の和:50352

約数の個数: 20

約数和(自身を含む): 19339402824

約数和(自身を除く): 9358581080

約数列:

[1, 2, 4, 8, 16, 22037, 28307, 44074, 56614, 88148, 113228, 176296, 226456, 352592, 452912, 623801359, 1247602718, 2495205436, 4990410872, 9980821744]

約数ペア:

[(1, 9980821744), (2, 4990410872), (4, 2495205436), (8, 1247602718), (16, 623801359), (22037, 452912), (28307, 352592), (44074, 226456), (56614, 176296), (88148, 113228)]