181982616

素因数分解:

$2^3\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{3797}}^1$

素因数の和:5803

約数の個数: 32

約数和(自身を含む): 455304240

約数和(自身を除く): 273321624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1997, 3797, 3994, 5991, 7594, 7988, 11391, 11982, 15188, 15976, 22782, 23964, 30376, 45564, 47928, 91128, 7582609, 15165218, 22747827, 30330436, 45495654, 60660872, 90991308, 181982616]

約数ペア:

[(1, 181982616), (2, 90991308), (3, 60660872), (4, 45495654), (6, 30330436), (8, 22747827), (12, 15165218), (24, 7582609), (1997, 91128), (3797, 47928), (3994, 45564), (5991, 30376), (7594, 23964), (7988, 22782), (11391, 15976), (11982, 15188)]