22570832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{82981}}^1$

素因数の和:83006

約数の個数: 20

約数和(自身を含む): 46303956

約数和(自身を除く): 23733124

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 82981, 165962, 331924, 663848, 1327696, 1410677, 2821354, 5642708, 11285416, 22570832]

約数ペア:

[(1, 22570832), (2, 11285416), (4, 5642708), (8, 2821354), (16, 1410677), (17, 1327696), (34, 663848), (68, 331924), (136, 165962), (272, 82981)]