23118487

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1483}}^1$

素因数の和:1638

約数の個数: 16

約数和(自身を含む): 28207872

約数和(自身を除く): 5089385

約数列:

[1, 7, 17, 119, 131, 917, 1483, 2227, 10381, 15589, 25211, 176477, 194273, 1359911, 3302641, 23118487]

約数ペア:

[(1, 23118487), (7, 3302641), (17, 1359911), (119, 194273), (131, 176477), (917, 25211), (1483, 15589), (2227, 10381)]