23427859

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2549}}^1$

素因数の和:2670

約数の個数: 16

約数和(自身を含む): 29131200

約数和(自身を除く): 5703341

約数列:

[1, 7, 13, 91, 101, 707, 1313, 2549, 9191, 17843, 33137, 231959, 257449, 1802143, 3346837, 23427859]

約数ペア:

[(1, 23427859), (7, 3346837), (13, 1802143), (91, 257449), (101, 231959), (707, 33137), (1313, 17843), (2549, 9191)]