20359934

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9631}}^1$

素因数の和:9791

約数の個数: 16

約数和(自身を含む): 35137536

約数和(自身を除く): 14777602

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 9631, 19262, 67417, 134834, 1454281, 2908562, 10179967, 20359934]

約数ペア:

[(1, 20359934), (2, 10179967), (7, 2908562), (14, 1454281), (151, 134834), (302, 67417), (1057, 19262), (2114, 9631)]