19133436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{601}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 51242240

約数和(自身を除く): 32108804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 601, 758, 1137, 1202, 1516, 1803, 2274, 2404, 2653, 3606, 4207, 4548, 5306, 7212, 7959, 8414, 10612, 12621, 15918, 16828, 25242, 31836, 50484, 227779, 455558, 683337, 911116, 1366674, 1594453, 2733348, 3188906, 4783359, 6377812, 9566718, 19133436]

約数ペア:

[(1, 19133436), (2, 9566718), (3, 6377812), (4, 4783359), (6, 3188906), (7, 2733348), (12, 1594453), (14, 1366674), (21, 911116), (28, 683337), (42, 455558), (84, 227779), (379, 50484), (601, 31836), (758, 25242), (1137, 16828), (1202, 15918), (1516, 12621), (1803, 10612), (2274, 8414), (2404, 7959), (2653, 7212), (3606, 5306), (4207, 4548)]