42094918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{1499}}^1$

素因数の和:2259

約数の個数: 16

約数和(自身を含む): 66600000

約数和(自身を除く): 24505082

約数列:

[1, 2, 19, 38, 739, 1478, 1499, 2998, 14041, 28082, 28481, 56962, 1107761, 2215522, 21047459, 42094918]

約数ペア:

[(1, 42094918), (2, 21047459), (19, 2215522), (38, 1107761), (739, 56962), (1478, 28481), (1499, 28082), (2998, 14041)]