16971288

素因数分解:

$2^3\times 3^1\times {\mathrm{829}}^1\times {\mathrm{853}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 42529200

約数和(自身を除く): 25557912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 829, 853, 1658, 1706, 2487, 2559, 3316, 3412, 4974, 5118, 6632, 6824, 9948, 10236, 19896, 20472, 707137, 1414274, 2121411, 2828548, 4242822, 5657096, 8485644, 16971288]

約数ペア:

[(1, 16971288), (2, 8485644), (3, 5657096), (4, 4242822), (6, 2828548), (8, 2121411), (12, 1414274), (24, 707137), (829, 20472), (853, 19896), (1658, 10236), (1706, 9948), (2487, 6824), (2559, 6632), (3316, 5118), (3412, 4974)]