12126288

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{983}}^1$

素因数の和:1251

約数の個数: 40

約数和(自身を含む): 31480128

約数和(自身を除く): 19353840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 983, 1028, 1542, 1966, 2056, 2949, 3084, 3932, 4112, 5898, 6168, 7864, 11796, 12336, 15728, 23592, 47184, 252631, 505262, 757893, 1010524, 1515786, 2021048, 3031572, 4042096, 6063144, 12126288]

約数ペア:

[(1, 12126288), (2, 6063144), (3, 4042096), (4, 3031572), (6, 2021048), (8, 1515786), (12, 1010524), (16, 757893), (24, 505262), (48, 252631), (257, 47184), (514, 23592), (771, 15728), (983, 12336), (1028, 11796), (1542, 7864), (1966, 6168), (2056, 5898), (2949, 4112), (3084, 3932)]