20036654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{5801}}^1$

素因数の和:5971

約数の個数: 16

約数和(自身を含む): 33001776

約数和(自身を除く): 12965122

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 5801, 11602, 63811, 127622, 910757, 1821514, 10018327, 20036654]

約数ペア:

[(1, 20036654), (2, 10018327), (11, 1821514), (22, 910757), (157, 127622), (314, 63811), (1727, 11602), (3454, 5801)]