16001260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72733}}^1$

素因数の和:72753

約数の個数: 24

約数和(自身を含む): 36657936

約数和(自身を除く): 20656676

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 72733, 145466, 290932, 363665, 727330, 800063, 1454660, 1600126, 3200252, 4000315, 8000630, 16001260]

約数ペア:

[(1, 16001260), (2, 8000630), (4, 4000315), (5, 3200252), (10, 1600126), (11, 1454660), (20, 800063), (22, 727330), (44, 363665), (55, 290932), (110, 145466), (220, 72733)]