22789274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{1009}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 35778240

約数和(自身を除く): 12988966

約数列:

[1, 2, 23, 46, 491, 982, 1009, 2018, 11293, 22586, 23207, 46414, 495419, 990838, 11394637, 22789274]

約数ペア:

[(1, 22789274), (2, 11394637), (23, 990838), (46, 495419), (491, 46414), (982, 23207), (1009, 22586), (2018, 11293)]