20145646079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{174061}}^1$

素因数の和:174410

約数の個数: 16

約数和(自身を含む): 22516660320

約数和(自身を除く): 2371014241

約数列:

[1, 13, 29, 307, 377, 3991, 8903, 115739, 174061, 2262793, 5047769, 53436727, 65620997, 694677451, 1549665083, 20145646079]

約数ペア:

[(1, 20145646079), (13, 1549665083), (29, 694677451), (307, 65620997), (377, 53436727), (3991, 5047769), (8903, 2262793), (115739, 174061)]