41718490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19961}}^1$

素因数の和:19998

約数の個数: 32

約数和(自身を含む): 86235840

約数和(自身を除く): 44517350

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 19961, 39922, 99805, 199610, 219571, 379259, 439142, 758518, 1097855, 1896295, 2195710, 3792590, 4171849, 8343698, 20859245, 41718490]

約数ペア:

[(1, 41718490), (2, 20859245), (5, 8343698), (10, 4171849), (11, 3792590), (19, 2195710), (22, 1896295), (38, 1097855), (55, 758518), (95, 439142), (110, 379259), (190, 219571), (209, 199610), (418, 99805), (1045, 39922), (2090, 19961)]