40408998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{962119}}^1$

素因数の和:962131

約数の個数: 16

約数和(自身を含む): 92363520

約数和(自身を除く): 51954522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 962119, 1924238, 2886357, 5772714, 6734833, 13469666, 20204499, 40408998]

約数ペア:

[(1, 40408998), (2, 20204499), (3, 13469666), (6, 6734833), (7, 5772714), (14, 2886357), (21, 1924238), (42, 962119)]