12169744

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:443

約数の個数: 40

約数和(自身を含む): 24686168

約数和(自身を除く): 12516424

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 244, 296, 337, 488, 592, 674, 976, 1348, 2257, 2696, 4514, 5392, 9028, 12469, 18056, 20557, 24938, 36112, 41114, 49876, 82228, 99752, 164456, 199504, 328912, 760609, 1521218, 3042436, 6084872, 12169744]

約数ペア:

[(1, 12169744), (2, 6084872), (4, 3042436), (8, 1521218), (16, 760609), (37, 328912), (61, 199504), (74, 164456), (122, 99752), (148, 82228), (244, 49876), (296, 41114), (337, 36112), (488, 24938), (592, 20557), (674, 18056), (976, 12469), (1348, 9028), (2257, 5392), (2696, 4514)]