9897538

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13339}}^1$

素因数の和:13401

約数の個数: 16

約数和(自身を含む): 17288640

約数和(自身を除く): 7391102

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 13339, 26678, 93373, 186746, 706967, 1413934, 4948769, 9897538]

約数ペア:

[(1, 9897538), (2, 4948769), (7, 1413934), (14, 706967), (53, 186746), (106, 93373), (371, 26678), (742, 13339)]