20443336073

素因数分解:

${\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{72253}}^1$

素因数の和:72464

約数の個数: 16

約数和(自身を含む): 21461172096

約数和(自身を除く): 1017836023

約数列:

[1, 41, 67, 103, 2747, 4223, 6901, 72253, 282941, 2962373, 4840951, 7442059, 198478991, 305124419, 498617953, 20443336073]

約数ペア:

[(1, 20443336073), (41, 498617953), (67, 305124419), (103, 198478991), (2747, 7442059), (4223, 4840951), (6901, 2962373), (72253, 282941)]