16939272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{100829}}^1$

素因数の和:100845

約数の個数: 32

約数和(自身を含む): 48398400

約数和(自身を除く): 31459128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 100829, 201658, 302487, 403316, 604974, 705803, 806632, 1209948, 1411606, 2117409, 2419896, 2823212, 4234818, 5646424, 8469636, 16939272]

約数ペア:

[(1, 16939272), (2, 8469636), (3, 5646424), (4, 4234818), (6, 2823212), (7, 2419896), (8, 2117409), (12, 1411606), (14, 1209948), (21, 806632), (24, 705803), (28, 604974), (42, 403316), (56, 302487), (84, 201658), (168, 100829)]