20160792948

素因数分解:

$2^2\times 3^1\times {\mathrm{13457}}^1\times {\mathrm{124847}}^1$

素因数の和:138311

約数の個数: 24

約数和(自身を含む): 47045722752

約数和(自身を除く): 26884929804

約数列:

[1, 2, 3, 4, 6, 12, 13457, 26914, 40371, 53828, 80742, 124847, 161484, 249694, 374541, 499388, 749082, 1498164, 1680066079, 3360132158, 5040198237, 6720264316, 10080396474, 20160792948]

約数ペア:

[(1, 20160792948), (2, 10080396474), (3, 6720264316), (4, 5040198237), (6, 3360132158), (12, 1680066079), (13457, 1498164), (26914, 749082), (40371, 499388), (53828, 374541), (80742, 249694), (124847, 161484)]