17971404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{12377}}^1$

素因数の和:12406

約数の個数: 36

約数和(自身を含む): 46095672

約数和(自身を除く): 28124268

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 12377, 24754, 37131, 49508, 74262, 136147, 148524, 272294, 408441, 544588, 816882, 1497617, 1633764, 2995234, 4492851, 5990468, 8985702, 17971404]

約数ペア:

[(1, 17971404), (2, 8985702), (3, 5990468), (4, 4492851), (6, 2995234), (11, 1633764), (12, 1497617), (22, 816882), (33, 544588), (44, 408441), (66, 272294), (121, 148524), (132, 136147), (242, 74262), (363, 49508), (484, 37131), (726, 24754), (1452, 12377)]