31901268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379777}}^1$

素因数の和:379791

約数の個数: 24

約数和(自身を含む): 85070272

約数和(自身を除く): 53169004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379777, 759554, 1139331, 1519108, 2278662, 2658439, 4557324, 5316878, 7975317, 10633756, 15950634, 31901268]

約数ペア:

[(1, 31901268), (2, 15950634), (3, 10633756), (4, 7975317), (6, 5316878), (7, 4557324), (12, 2658439), (14, 2278662), (21, 1519108), (28, 1139331), (42, 759554), (84, 379777)]