133722056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1285789}}^1$

素因数の和:1285808

約数の個数: 16

約数和(自身を含む): 270015900

約数和(自身を除く): 136293844

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1285789, 2571578, 5143156, 10286312, 16715257, 33430514, 66861028, 133722056]

約数ペア:

[(1, 133722056), (2, 66861028), (4, 33430514), (8, 16715257), (13, 10286312), (26, 5143156), (52, 2571578), (104, 1285789)]