22387814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4639}}^1$

素因数の和:4787

約数の個数: 16

約数和(自身を含む): 35635200

約数和(自身を除く): 13247386

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4639, 4826, 9278, 88141, 176282, 589153, 1178306, 11193907, 22387814]

約数ペア:

[(1, 22387814), (2, 11193907), (19, 1178306), (38, 589153), (127, 176282), (254, 88141), (2413, 9278), (4639, 4826)]