11897324

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 21385728

約数和(自身を除く): 9488404

約数列:

[1, 2, 4, 67, 103, 134, 206, 268, 412, 431, 862, 1724, 6901, 13802, 27604, 28877, 44393, 57754, 88786, 115508, 177572, 2974331, 5948662, 11897324]

約数ペア:

[(1, 11897324), (2, 5948662), (4, 2974331), (67, 177572), (103, 115508), (134, 88786), (206, 57754), (268, 44393), (412, 28877), (431, 27604), (862, 13802), (1724, 6901)]