5991992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 12000000

約数和(自身を除く): 6008008

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 499, 632, 998, 1501, 1996, 3002, 3992, 6004, 9481, 12008, 18962, 37924, 39421, 75848, 78842, 157684, 315368, 748999, 1497998, 2995996, 5991992]

約数ペア:

[(1, 5991992), (2, 2995996), (4, 1497998), (8, 748999), (19, 315368), (38, 157684), (76, 78842), (79, 75848), (152, 39421), (158, 37924), (316, 18962), (499, 12008), (632, 9481), (998, 6004), (1501, 3992), (1996, 3002)]