19422606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{462443}}^1$

素因数の和:462455

約数の個数: 16

約数和(自身を含む): 44394624

約数和(自身を除く): 24972018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 462443, 924886, 1387329, 2774658, 3237101, 6474202, 9711303, 19422606]

約数ペア:

[(1, 19422606), (2, 9711303), (3, 6474202), (6, 3237101), (7, 2774658), (14, 1387329), (21, 924886), (42, 462443)]