13374072

素因数分解:

$2^3\times 3^4\times {\mathrm{20639}}^1$

素因数の和:20657

約数の個数: 40

約数和(自身を含む): 37461600

約数和(自身を除く): 24087528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 20639, 41278, 61917, 82556, 123834, 165112, 185751, 247668, 371502, 495336, 557253, 743004, 1114506, 1486008, 1671759, 2229012, 3343518, 4458024, 6687036, 13374072]

約数ペア:

[(1, 13374072), (2, 6687036), (3, 4458024), (4, 3343518), (6, 2229012), (8, 1671759), (9, 1486008), (12, 1114506), (18, 743004), (24, 557253), (27, 495336), (36, 371502), (54, 247668), (72, 185751), (81, 165112), (108, 123834), (162, 82556), (216, 61917), (324, 41278), (648, 20639)]