19467714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1223}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 44651520

約数和(自身を除く): 25183806

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 379, 758, 1137, 1223, 2274, 2446, 2653, 3669, 5306, 7338, 7959, 8561, 15918, 17122, 25683, 51366, 463517, 927034, 1390551, 2781102, 3244619, 6489238, 9733857, 19467714]

約数ペア:

[(1, 19467714), (2, 9733857), (3, 6489238), (6, 3244619), (7, 2781102), (14, 1390551), (21, 927034), (42, 463517), (379, 51366), (758, 25683), (1137, 17122), (1223, 15918), (2274, 8561), (2446, 7959), (2653, 7338), (3669, 5306)]