67138082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{11261}}^1$

素因数の和:11545

約数の個数: 16

約数和(自身を含む): 110277504

約数和(自身を除く): 43139422

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 11261, 22522, 123871, 247742, 3051731, 6103462, 33569041, 67138082]

約数ペア:

[(1, 67138082), (2, 33569041), (11, 6103462), (22, 3051731), (271, 247742), (542, 123871), (2981, 22522), (5962, 11261)]