11912838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283639}}^1$

素因数の和:283651

約数の個数: 16

約数和(自身を含む): 27229440

約数和(自身を除く): 15316602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283639, 567278, 850917, 1701834, 1985473, 3970946, 5956419, 11912838]

約数ペア:

[(1, 11912838), (2, 5956419), (3, 3970946), (6, 1985473), (7, 1701834), (14, 850917), (21, 567278), (42, 283639)]