18290946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 39132288

約数和(自身を除く): 20841342

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 103, 206, 309, 618, 1741, 1751, 3482, 3502, 5223, 5253, 10446, 10506, 29597, 59194, 88791, 177582, 179323, 358646, 537969, 1075938, 3048491, 6096982, 9145473, 18290946]

約数ペア:

[(1, 18290946), (2, 9145473), (3, 6096982), (6, 3048491), (17, 1075938), (34, 537969), (51, 358646), (102, 179323), (103, 177582), (206, 88791), (309, 59194), (618, 29597), (1741, 10506), (1751, 10446), (3482, 5253), (3502, 5223)]