26402207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{619}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 30310560

約数和(自身を除く): 3908353

約数列:

[1, 13, 17, 193, 221, 619, 2509, 3281, 8047, 10523, 42653, 119467, 136799, 1553071, 2030939, 26402207]

約数ペア:

[(1, 26402207), (13, 2030939), (17, 1553071), (193, 136799), (221, 119467), (619, 42653), (2509, 10523), (3281, 8047)]