9380406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1291}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 21581568

約数和(自身を除く): 12201162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 1291, 2422, 2582, 3633, 3873, 7266, 7746, 9037, 18074, 27111, 54222, 223343, 446686, 670029, 1340058, 1563401, 3126802, 4690203, 9380406]

約数ペア:

[(1, 9380406), (2, 4690203), (3, 3126802), (6, 1563401), (7, 1340058), (14, 670029), (21, 446686), (42, 223343), (173, 54222), (346, 27111), (519, 18074), (1038, 9037), (1211, 7746), (1291, 7266), (2422, 3873), (2582, 3633)]