1279349736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{7615177}}^1$

素因数の和:7615193

約数の個数: 32

約数和(自身を含む): 3655285440

約数和(自身を除く): 2375935704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 7615177, 15230354, 22845531, 30460708, 45691062, 53306239, 60921416, 91382124, 106612478, 159918717, 182764248, 213224956, 319837434, 426449912, 639674868, 1279349736]

約数ペア:

[(1, 1279349736), (2, 639674868), (3, 426449912), (4, 319837434), (6, 213224956), (7, 182764248), (8, 159918717), (12, 106612478), (14, 91382124), (21, 60921416), (24, 53306239), (28, 45691062), (42, 30460708), (56, 22845531), (84, 15230354), (168, 7615177)]