12815328

素因数分解:

$2^5\times 3^1\times {\mathrm{133493}}^1$

素因数の和:133506

約数の個数: 24

約数和(自身を含む): 33640488

約数和(自身を除く): 20825160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 133493, 266986, 400479, 533972, 800958, 1067944, 1601916, 2135888, 3203832, 4271776, 6407664, 12815328]

約数ペア:

[(1, 12815328), (2, 6407664), (3, 4271776), (4, 3203832), (6, 2135888), (8, 1601916), (12, 1067944), (16, 800958), (24, 533972), (32, 400479), (48, 266986), (96, 133493)]