16956366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{829}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 38883840

約数和(自身を除く): 21927474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 487, 829, 974, 1461, 1658, 2487, 2922, 3409, 4974, 5803, 6818, 10227, 11606, 17409, 20454, 34818, 403723, 807446, 1211169, 2422338, 2826061, 5652122, 8478183, 16956366]

約数ペア:

[(1, 16956366), (2, 8478183), (3, 5652122), (6, 2826061), (7, 2422338), (14, 1211169), (21, 807446), (42, 403723), (487, 34818), (829, 20454), (974, 17409), (1461, 11606), (1658, 10227), (2487, 6818), (2922, 5803), (3409, 4974)]