20167094018

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{17981}}^1\times {\mathrm{6301}}^1$

素因数の和:24373

約数の個数: 16

約数和(自身を含む): 30597092280

約数和(自身を除く): 10429998262

約数列:

[1, 2, 89, 178, 6301, 12602, 17981, 35962, 560789, 1121578, 1600309, 3200618, 113298281, 226596562, 10083547009, 20167094018]

約数ペア:

[(1, 20167094018), (2, 10083547009), (89, 226596562), (178, 113298281), (6301, 3200618), (12602, 1600309), (17981, 1121578), (35962, 560789)]