19126338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41399}}^1$

素因数の和:41422

約数の個数: 32

約数和(自身を含む): 47692800

約数和(自身を除く): 28566462

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 41399, 82798, 124197, 248394, 289793, 455389, 579586, 869379, 910778, 1366167, 1738758, 2732334, 3187723, 6375446, 9563169, 19126338]

約数ペア:

[(1, 19126338), (2, 9563169), (3, 6375446), (6, 3187723), (7, 2732334), (11, 1738758), (14, 1366167), (21, 910778), (22, 869379), (33, 579586), (42, 455389), (66, 289793), (77, 248394), (154, 124197), (231, 82798), (462, 41399)]