22700404

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 40920768

約数和(自身を除く): 18220364

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 1193, 2386, 4757, 4772, 9514, 19028, 79931, 84703, 159862, 169406, 319724, 338812, 5675101, 11350202, 22700404]

約数ペア:

[(1, 22700404), (2, 11350202), (4, 5675101), (67, 338812), (71, 319724), (134, 169406), (142, 159862), (268, 84703), (284, 79931), (1193, 19028), (2386, 9514), (4757, 4772)]