26300326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 45390240

約数和(自身を除く): 19089914

約数列:

[1, 2, 13, 17, 26, 34, 157, 221, 314, 379, 442, 758, 2041, 2669, 4082, 4927, 5338, 6443, 9854, 12886, 34697, 59503, 69394, 83759, 119006, 167518, 773539, 1011551, 1547078, 2023102, 13150163, 26300326]

約数ペア:

[(1, 26300326), (2, 13150163), (13, 2023102), (17, 1547078), (26, 1011551), (34, 773539), (157, 167518), (221, 119006), (314, 83759), (379, 69394), (442, 59503), (758, 34697), (2041, 12886), (2669, 9854), (4082, 6443), (4927, 5338)]