19742592

素因数分解:

$2^7\times 3^1\times {\mathrm{51413}}^1$

素因数の和:51430

約数の個数: 32

約数和(自身を含む): 52442280

約数和(自身を除く): 32699688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 51413, 102826, 154239, 205652, 308478, 411304, 616956, 822608, 1233912, 1645216, 2467824, 3290432, 4935648, 6580864, 9871296, 19742592]

約数ペア:

[(1, 19742592), (2, 9871296), (3, 6580864), (4, 4935648), (6, 3290432), (8, 2467824), (12, 1645216), (16, 1233912), (24, 822608), (32, 616956), (48, 411304), (64, 308478), (96, 205652), (128, 154239), (192, 102826), (384, 51413)]