8704038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{207239}}^1$

素因数の和:207251

約数の個数: 16

約数和(自身を含む): 19895040

約数和(自身を除く): 11191002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 207239, 414478, 621717, 1243434, 1450673, 2901346, 4352019, 8704038]

約数ペア:

[(1, 8704038), (2, 4352019), (3, 2901346), (6, 1450673), (7, 1243434), (14, 621717), (21, 414478), (42, 207239)]