22346812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1039}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 41350400

約数和(自身を除く): 19003588

約数列:

[1, 2, 4, 19, 38, 76, 283, 566, 1039, 1132, 2078, 4156, 5377, 10754, 19741, 21508, 39482, 78964, 294037, 588074, 1176148, 5586703, 11173406, 22346812]

約数ペア:

[(1, 22346812), (2, 11173406), (4, 5586703), (19, 1176148), (38, 588074), (76, 294037), (283, 78964), (566, 39482), (1039, 21508), (1132, 19741), (2078, 10754), (4156, 5377)]