12963264

素因数分解:

$2^6\times 3^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:753

約数の個数: 56

約数和(自身を含む): 34674048

約数和(自身を除く): 21710784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 192, 214, 321, 428, 631, 642, 856, 1262, 1284, 1712, 1893, 2524, 2568, 3424, 3786, 5048, 5136, 6848, 7572, 10096, 10272, 15144, 20192, 20544, 30288, 40384, 60576, 67517, 121152, 135034, 202551, 270068, 405102, 540136, 810204, 1080272, 1620408, 2160544, 3240816, 4321088, 6481632, 12963264]

約数ペア:

[(1, 12963264), (2, 6481632), (3, 4321088), (4, 3240816), (6, 2160544), (8, 1620408), (12, 1080272), (16, 810204), (24, 540136), (32, 405102), (48, 270068), (64, 202551), (96, 135034), (107, 121152), (192, 67517), (214, 60576), (321, 40384), (428, 30288), (631, 20544), (642, 20192), (856, 15144), (1262, 10272), (1284, 10096), (1712, 7572), (1893, 6848), (2524, 5136), (2568, 5048), (3424, 3786)]