12744888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{40849}}^1$

素因数の和:40871

約数の個数: 32

約数和(自身を含む): 34314000

約数和(自身を除く): 21569112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 40849, 81698, 122547, 163396, 245094, 326792, 490188, 531037, 980376, 1062074, 1593111, 2124148, 3186222, 4248296, 6372444, 12744888]

約数ペア:

[(1, 12744888), (2, 6372444), (3, 4248296), (4, 3186222), (6, 2124148), (8, 1593111), (12, 1062074), (13, 980376), (24, 531037), (26, 490188), (39, 326792), (52, 245094), (78, 163396), (104, 122547), (156, 81698), (312, 40849)]