22357196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{499}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 40992000

約数和(自身を除く): 18634804

約数列:

[1, 2, 4, 23, 46, 92, 487, 499, 974, 998, 1948, 1996, 11201, 11477, 22402, 22954, 44804, 45908, 243013, 486026, 972052, 5589299, 11178598, 22357196]

約数ペア:

[(1, 22357196), (2, 11178598), (4, 5589299), (23, 972052), (46, 486026), (92, 243013), (487, 45908), (499, 44804), (974, 22954), (998, 22402), (1948, 11477), (1996, 11201)]