22090994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{853}}^1$

素因数の和:1441

約数の個数: 16

約数和(自身を含む): 34679232

約数和(自身を除く): 12588238

約数列:

[1, 2, 23, 46, 563, 853, 1126, 1706, 12949, 19619, 25898, 39238, 480239, 960478, 11045497, 22090994]

約数ペア:

[(1, 22090994), (2, 11045497), (23, 960478), (46, 480239), (563, 39238), (853, 25898), (1126, 19619), (1706, 12949)]