20160449564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1187}}^1\times {\mathrm{146417}}^1$

素因数の和:147637

約数の個数: 24

約数和(自身を含む): 36528362640

約数和(自身を除く): 16367913076

約数列:

[1, 2, 4, 29, 58, 116, 1187, 2374, 4748, 34423, 68846, 137692, 146417, 292834, 585668, 4246093, 8492186, 16984372, 173796979, 347593958, 695187916, 5040112391, 10080224782, 20160449564]

約数ペア:

[(1, 20160449564), (2, 10080224782), (4, 5040112391), (29, 695187916), (58, 347593958), (116, 173796979), (1187, 16984372), (2374, 8492186), (4748, 4246093), (34423, 585668), (68846, 292834), (137692, 146417)]