21496562443

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{33623}}^1$

素因数の和:33954

約数の個数: 16

約数和(自身を含む): 22414565376

約数和(自身を除く): 918002933

約数列:

[1, 47, 61, 223, 2867, 10481, 13603, 33623, 639341, 1580281, 2051003, 7497929, 96397141, 352402663, 457373669, 21496562443]

約数ペア:

[(1, 21496562443), (47, 457373669), (61, 352402663), (223, 96397141), (2867, 7497929), (10481, 2051003), (13603, 1580281), (33623, 639341)]