9994798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23911}}^1$

素因数の和:23943

約数の個数: 16

約数和(自身を含む): 17216640

約数和(自身を除く): 7221842

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 23911, 47822, 263021, 454309, 526042, 908618, 4997399, 9994798]

約数ペア:

[(1, 9994798), (2, 4997399), (11, 908618), (19, 526042), (22, 454309), (38, 263021), (209, 47822), (418, 23911)]