19084212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{75731}}^1$

素因数の和:75748

約数の個数: 36

約数和(自身を含む): 55132896

約数和(自身を除く): 36048684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 75731, 151462, 227193, 302924, 454386, 530117, 681579, 908772, 1060234, 1363158, 1590351, 2120468, 2726316, 3180702, 4771053, 6361404, 9542106, 19084212]

約数ペア:

[(1, 19084212), (2, 9542106), (3, 6361404), (4, 4771053), (6, 3180702), (7, 2726316), (9, 2120468), (12, 1590351), (14, 1363158), (18, 1060234), (21, 908772), (28, 681579), (36, 530117), (42, 454386), (63, 302924), (84, 227193), (126, 151462), (252, 75731)]