11869787

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 16

約数和(自身を含む): 12852000

約数和(自身を除く): 982213

約数列:

[1, 29, 41, 67, 149, 1189, 1943, 2747, 4321, 6109, 9983, 79663, 177161, 289507, 409303, 11869787]

約数ペア:

[(1, 11869787), (29, 409303), (41, 289507), (67, 177161), (149, 79663), (1189, 9983), (1943, 6109), (2747, 4321)]