22401136

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{2677}}^1$

素因数の和:3208

約数の個数: 20

約数和(自身を含む): 43501432

約数和(自身を除く): 21100296

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 2677, 4184, 5354, 8368, 10708, 21416, 42832, 1400071, 2800142, 5600284, 11200568, 22401136]

約数ペア:

[(1, 22401136), (2, 11200568), (4, 5600284), (8, 2800142), (16, 1400071), (523, 42832), (1046, 21416), (2092, 10708), (2677, 8368), (4184, 5354)]