20199018202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4807001}}^1$

素因数の和:4807205

約数の個数: 16

約数和(自身を含む): 33225997824

約数和(自身を除く): 13026979622

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 4807001, 9614002, 52877011, 105754022, 918137191, 1836274382, 10099509101, 20199018202]

約数ペア:

[(1, 20199018202), (2, 10099509101), (11, 1836274382), (22, 918137191), (191, 105754022), (382, 52877011), (2101, 9614002), (4202, 4807001)]