40871214

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{17333}}^1$

素因数の和:17472

約数の個数: 24

約数和(自身を含む): 89235432

約数和(自身を除く): 48364218

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 17333, 34666, 51999, 103998, 155997, 311994, 2270623, 4541246, 6811869, 13623738, 20435607, 40871214]

約数ペア:

[(1, 40871214), (2, 20435607), (3, 13623738), (6, 6811869), (9, 4541246), (18, 2270623), (131, 311994), (262, 155997), (393, 103998), (786, 51999), (1179, 34666), (2358, 17333)]