26664124

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2689}}^1$

素因数の和:2797

約数の個数: 24

約数和(自身を含む): 48656720

約数和(自身を除く): 21992596

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 2689, 4958, 5378, 9916, 10756, 99493, 180163, 198986, 360326, 397972, 720652, 6666031, 13332062, 26664124]

約数ペア:

[(1, 26664124), (2, 13332062), (4, 6666031), (37, 720652), (67, 397972), (74, 360326), (134, 198986), (148, 180163), (268, 99493), (2479, 10756), (2689, 9916), (4958, 5378)]