12540552

素因数分解:

$2^3\times 3^1\times {\mathrm{522523}}^1$

素因数の和:522532

約数の個数: 16

約数和(自身を含む): 31351440

約数和(自身を除く): 18810888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 522523, 1045046, 1567569, 2090092, 3135138, 4180184, 6270276, 12540552]

約数ペア:

[(1, 12540552), (2, 6270276), (3, 4180184), (4, 3135138), (6, 2090092), (8, 1567569), (12, 1045046), (24, 522523)]