8280258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11597}}^1$

素因数の和:11626

約数の個数: 32

約数和(自身を含む): 20041344

約数和(自身を除く): 11761086

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 11597, 23194, 34791, 69582, 81179, 162358, 197149, 243537, 394298, 487074, 591447, 1182894, 1380043, 2760086, 4140129, 8280258]

約数ペア:

[(1, 8280258), (2, 4140129), (3, 2760086), (6, 1380043), (7, 1182894), (14, 591447), (17, 487074), (21, 394298), (34, 243537), (42, 197149), (51, 162358), (102, 81179), (119, 69582), (238, 34791), (357, 23194), (714, 11597)]