3428542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 5579280

約数和(自身を除く): 2150738

約数列:

[1, 2, 13, 26, 163, 326, 809, 1618, 2119, 4238, 10517, 21034, 131867, 263734, 1714271, 3428542]

約数ペア:

[(1, 3428542), (2, 1714271), (13, 263734), (26, 131867), (163, 21034), (326, 10517), (809, 4238), (1618, 2119)]