22665756

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 32492004

約数列:

[1, 2, 3, 4, 6, 12, 37, 71, 74, 111, 142, 148, 213, 222, 284, 426, 444, 719, 852, 1438, 2157, 2627, 2876, 4314, 5254, 7881, 8628, 10508, 15762, 26603, 31524, 51049, 53206, 79809, 102098, 106412, 153147, 159618, 204196, 306294, 319236, 612588, 1888813, 3777626, 5666439, 7555252, 11332878, 22665756]

約数ペア:

[(1, 22665756), (2, 11332878), (3, 7555252), (4, 5666439), (6, 3777626), (12, 1888813), (37, 612588), (71, 319236), (74, 306294), (111, 204196), (142, 159618), (148, 153147), (213, 106412), (222, 102098), (284, 79809), (426, 53206), (444, 51049), (719, 31524), (852, 26603), (1438, 15762), (2157, 10508), (2627, 8628), (2876, 7881), (4314, 5254)]