41091818

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:298

約数の個数: 24

約数和(自身を含む): 64351584

約数和(自身を除く): 23259766

約数列:

[1, 2, 47, 71, 94, 131, 142, 262, 2209, 3337, 4418, 6157, 6674, 9301, 12314, 18602, 156839, 289379, 313678, 437147, 578758, 874294, 20545909, 41091818]

約数ペア:

[(1, 41091818), (2, 20545909), (47, 874294), (71, 578758), (94, 437147), (131, 313678), (142, 289379), (262, 156839), (2209, 18602), (3337, 12314), (4418, 9301), (6157, 6674)]