9756872

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 18960480

約数和(自身を除く): 9203608

約数列:

[1, 2, 4, 8, 43, 86, 113, 172, 226, 251, 344, 452, 502, 904, 1004, 2008, 4859, 9718, 10793, 19436, 21586, 28363, 38872, 43172, 56726, 86344, 113452, 226904, 1219609, 2439218, 4878436, 9756872]

約数ペア:

[(1, 9756872), (2, 4878436), (4, 2439218), (8, 1219609), (43, 226904), (86, 113452), (113, 86344), (172, 56726), (226, 43172), (251, 38872), (344, 28363), (452, 21586), (502, 19436), (904, 10793), (1004, 9718), (2008, 4859)]