40165814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{919}}^1$

素因数の和:1016

約数の個数: 24

約数和(自身を含む): 66576720

約数和(自身を除く): 26410906

約数列:

[1, 2, 13, 26, 41, 82, 533, 919, 1066, 1681, 1838, 3362, 11947, 21853, 23894, 37679, 43706, 75358, 489827, 979654, 1544839, 3089678, 20082907, 40165814]

約数ペア:

[(1, 40165814), (2, 20082907), (13, 3089678), (26, 1544839), (41, 979654), (82, 489827), (533, 75358), (919, 43706), (1066, 37679), (1681, 23894), (1838, 21853), (3362, 11947)]