42340474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101293}}^1$

素因数の和:101325

約数の個数: 16

約数和(自身を含む): 72931680

約数和(自身を除く): 30591206

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 101293, 202586, 1114223, 1924567, 2228446, 3849134, 21170237, 42340474]

約数ペア:

[(1, 42340474), (2, 21170237), (11, 3849134), (19, 2228446), (22, 1924567), (38, 1114223), (209, 202586), (418, 101293)]