12521016

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7561}}^1$

素因数の和:7596

約数の個数: 48

約数和(自身を含む): 35390160

約数和(自身を除く): 22869144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 7561, 15122, 22683, 30244, 45366, 60488, 68049, 90732, 136098, 173903, 181464, 272196, 347806, 521709, 544392, 695612, 1043418, 1391224, 1565127, 2086836, 3130254, 4173672, 6260508, 12521016]

約数ペア:

[(1, 12521016), (2, 6260508), (3, 4173672), (4, 3130254), (6, 2086836), (8, 1565127), (9, 1391224), (12, 1043418), (18, 695612), (23, 544392), (24, 521709), (36, 347806), (46, 272196), (69, 181464), (72, 173903), (92, 136098), (138, 90732), (184, 68049), (207, 60488), (276, 45366), (414, 30244), (552, 22683), (828, 15122), (1656, 7561)]