42159182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{8231}}^1$

素因数の和:8443

約数の個数: 16

約数和(自身を含む): 68457312

約数和(自身を除く): 26298130

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 8231, 16462, 107003, 214006, 1621507, 3243014, 21079591, 42159182]

約数ペア:

[(1, 42159182), (2, 21079591), (13, 3243014), (26, 1621507), (197, 214006), (394, 107003), (2561, 16462), (5122, 8231)]