134817844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{253417}}^1$

素因数の和:253447

約数の個数: 24

約数和(自身を含む): 283828160

約数和(自身を除く): 149010316

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 253417, 506834, 1013668, 1773919, 3547838, 4814923, 7095676, 9629846, 19259692, 33704461, 67408922, 134817844]

約数ペア:

[(1, 134817844), (2, 67408922), (4, 33704461), (7, 19259692), (14, 9629846), (19, 7095676), (28, 4814923), (38, 3547838), (76, 1773919), (133, 1013668), (266, 506834), (532, 253417)]