31534906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{6701}}^1$

素因数の和:6897

約数の個数: 16

約数和(自身を含む): 51230088

約数和(自身を除く): 19695182

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 6701, 13402, 87113, 174226, 1212881, 2425762, 15767453, 31534906]

約数ペア:

[(1, 31534906), (2, 15767453), (13, 2425762), (26, 1212881), (181, 174226), (362, 87113), (2353, 13402), (4706, 6701)]