133484764

素因数分解:

$2^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{12781}}^1$

素因数の和:13165

約数の個数: 24

約数和(自身を含む): 267706208

約数和(自身を除く): 134221444

約数列:

[1, 2, 4, 7, 14, 28, 373, 746, 1492, 2611, 5222, 10444, 12781, 25562, 51124, 89467, 178934, 357868, 4767313, 9534626, 19069252, 33371191, 66742382, 133484764]

約数ペア:

[(1, 133484764), (2, 66742382), (4, 33371191), (7, 19069252), (14, 9534626), (28, 4767313), (373, 357868), (746, 178934), (1492, 89467), (2611, 51124), (5222, 25562), (10444, 12781)]