8487318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11887}}^1$

素因数の和:11916

約数の個数: 32

約数和(自身を含む): 20542464

約数和(自身を除く): 12055146

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 11887, 23774, 35661, 71322, 83209, 166418, 202079, 249627, 404158, 499254, 606237, 1212474, 1414553, 2829106, 4243659, 8487318]

約数ペア:

[(1, 8487318), (2, 4243659), (3, 2829106), (6, 1414553), (7, 1212474), (14, 606237), (17, 499254), (21, 404158), (34, 249627), (42, 202079), (51, 166418), (102, 83209), (119, 71322), (238, 35661), (357, 23774), (714, 11887)]