12819864

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17231}}^1$

素因数の和:17271

約数の個数: 32

約数和(自身を含む): 33085440

約数和(自身を除く): 20265576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 17231, 34462, 51693, 68924, 103386, 137848, 206772, 413544, 534161, 1068322, 1602483, 2136644, 3204966, 4273288, 6409932, 12819864]

約数ペア:

[(1, 12819864), (2, 6409932), (3, 4273288), (4, 3204966), (6, 2136644), (8, 1602483), (12, 1068322), (24, 534161), (31, 413544), (62, 206772), (93, 137848), (124, 103386), (186, 68924), (248, 51693), (372, 34462), (744, 17231)]