18136202

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2053}}^1$

素因数の和:2693

約数の個数: 16

約数和(自身を含む): 31155072

約数和(自身を除く): 13018870

約数列:

[1, 2, 7, 14, 631, 1262, 2053, 4106, 4417, 8834, 14371, 28742, 1295443, 2590886, 9068101, 18136202]

約数ペア:

[(1, 18136202), (2, 9068101), (7, 2590886), (14, 1295443), (631, 28742), (1262, 14371), (2053, 8834), (4106, 4417)]