104208910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{801607}}^1$

素因数の和:801627

約数の個数: 16

約数和(自身を含む): 202005216

約数和(自身を除く): 97796306

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 801607, 1603214, 4008035, 8016070, 10420891, 20841782, 52104455, 104208910]

約数ペア:

[(1, 104208910), (2, 52104455), (5, 20841782), (10, 10420891), (13, 8016070), (26, 4008035), (65, 1603214), (130, 801607)]