18533929

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 20574720

約数和(自身を除く): 2040791

約数列:

[1, 23, 29, 37, 667, 751, 851, 1073, 17273, 21779, 24679, 27787, 500917, 639101, 805823, 18533929]

約数ペア:

[(1, 18533929), (23, 805823), (29, 639101), (37, 500917), (667, 27787), (751, 24679), (851, 21779), (1073, 17273)]