40610479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19403}}^1$

素因数の和:19446

約数の個数: 16

約数和(自身を含む): 52157952

約数和(自身を除く): 11547473

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 19403, 135821, 252239, 446269, 1765673, 3123883, 5801497, 40610479]

約数ペア:

[(1, 40610479), (7, 5801497), (13, 3123883), (23, 1765673), (91, 446269), (161, 252239), (299, 135821), (2093, 19403)]