345460908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2214493}}^1$

素因数の和:2214513

約数の個数: 24

約数和(自身を含む): 868081648

約数和(自身を除く): 522620740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2214493, 4428986, 6643479, 8857972, 13286958, 26573916, 28788409, 57576818, 86365227, 115153636, 172730454, 345460908]

約数ペア:

[(1, 345460908), (2, 172730454), (3, 115153636), (4, 86365227), (6, 57576818), (12, 28788409), (13, 26573916), (26, 13286958), (39, 8857972), (52, 6643479), (78, 4428986), (156, 2214493)]