18408014794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9971839}}^1$

素因数の和:9971925

約数の個数: 16

約数和(自身を含む): 30154844160

約数和(自身を除く): 11746829366

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 9971839, 19943678, 129633907, 259267814, 708000569, 1416001138, 9204007397, 18408014794]

約数ペア:

[(1, 18408014794), (2, 9204007397), (13, 1416001138), (26, 708000569), (71, 259267814), (142, 129633907), (923, 19943678), (1846, 9971839)]