9661418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2053}}^1$

素因数の和:2249

約数の個数: 16

約数和(自身を含む): 15700776

約数和(自身を除く): 6039358

約数列:

[1, 2, 13, 26, 181, 362, 2053, 2353, 4106, 4706, 26689, 53378, 371593, 743186, 4830709, 9661418]

約数ペア:

[(1, 9661418), (2, 4830709), (13, 743186), (26, 371593), (181, 53378), (362, 26689), (2053, 4706), (2353, 4106)]