13128064008

素因数分解:

$2^3\times 3^1\times {\mathrm{443}}^1\times {\mathrm{1234769}}^1$

素因数の和:1235221

約数の個数: 32

約数和(自身を含む): 32894272800

約数和(自身を除く): 19766208792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 443, 886, 1329, 1772, 2658, 3544, 5316, 10632, 1234769, 2469538, 3704307, 4939076, 7408614, 9878152, 14817228, 29634456, 547002667, 1094005334, 1641008001, 2188010668, 3282016002, 4376021336, 6564032004, 13128064008]

約数ペア:

[(1, 13128064008), (2, 6564032004), (3, 4376021336), (4, 3282016002), (6, 2188010668), (8, 1641008001), (12, 1094005334), (24, 547002667), (443, 29634456), (886, 14817228), (1329, 9878152), (1772, 7408614), (2658, 4939076), (3544, 3704307), (5316, 2469538), (10632, 1234769)]