12842224

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{7103}}^1$

素因数の和:7224

約数の個数: 20

約数和(自身を含む): 25105536

約数和(自身を除く): 12263312

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 7103, 14206, 28412, 56824, 113648, 802639, 1605278, 3210556, 6421112, 12842224]

約数ペア:

[(1, 12842224), (2, 6421112), (4, 3210556), (8, 1605278), (16, 802639), (113, 113648), (226, 56824), (452, 28412), (904, 14206), (1808, 7103)]