20181027362

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1\times {\mathrm{133697}}^1$

素因数の和:134833

約数の個数: 16

約数和(自身を含む): 30727009152

約数和(自身を除く): 10545981790

約数列:

[1, 2, 71, 142, 1063, 2126, 75473, 133697, 150946, 267394, 9492487, 18984974, 142119911, 284239822, 10090513681, 20181027362]

約数ペア:

[(1, 20181027362), (2, 10090513681), (71, 284239822), (142, 142119911), (1063, 18984974), (2126, 9492487), (75473, 267394), (133697, 150946)]