19285392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{57397}}^1$

素因数の和:57415

約数の個数: 40

約数和(自身を含む): 56938816

約数和(自身を除く): 37653424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 57397, 114794, 172191, 229588, 344382, 401779, 459176, 688764, 803558, 918352, 1205337, 1377528, 1607116, 2410674, 2755056, 3214232, 4821348, 6428464, 9642696, 19285392]

約数ペア:

[(1, 19285392), (2, 9642696), (3, 6428464), (4, 4821348), (6, 3214232), (7, 2755056), (8, 2410674), (12, 1607116), (14, 1377528), (16, 1205337), (21, 918352), (24, 803558), (28, 688764), (42, 459176), (48, 401779), (56, 344382), (84, 229588), (112, 172191), (168, 114794), (336, 57397)]