26488922

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1117

約数の個数: 16

約数和(自身を含む): 40435200

約数和(自身を除く): 13946278

約数列:

[1, 2, 103, 149, 206, 298, 863, 1726, 15347, 30694, 88889, 128587, 177778, 257174, 13244461, 26488922]

約数ペア:

[(1, 26488922), (2, 13244461), (103, 257174), (149, 177778), (206, 128587), (298, 88889), (863, 30694), (1726, 15347)]