40122888918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{955306879}}^1$

素因数の和:955306891

約数の個数: 16

約数和(自身を含む): 91709460480

約数和(自身を除く): 51586571562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 955306879, 1910613758, 2865920637, 5731841274, 6687148153, 13374296306, 20061444459, 40122888918]

約数ペア:

[(1, 40122888918), (2, 20061444459), (3, 13374296306), (6, 6687148153), (7, 5731841274), (14, 2865920637), (21, 1910613758), (42, 955306879)]