8748642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12253}}^1$

素因数の和:12282

約数の個数: 32

約数和(自身を含む): 21174912

約数和(自身を除く): 12426270

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 12253, 24506, 36759, 73518, 85771, 171542, 208301, 257313, 416602, 514626, 624903, 1249806, 1458107, 2916214, 4374321, 8748642]

約数ペア:

[(1, 8748642), (2, 4374321), (3, 2916214), (6, 1458107), (7, 1249806), (14, 624903), (17, 514626), (21, 416602), (34, 257313), (42, 208301), (51, 171542), (102, 85771), (119, 73518), (238, 36759), (357, 24506), (714, 12253)]