12440296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 25581600

約数和(自身を除く): 13141304

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 373, 379, 746, 758, 1492, 1516, 2984, 3032, 4103, 4169, 8206, 8338, 16412, 16676, 32824, 33352, 141367, 282734, 565468, 1130936, 1555037, 3110074, 6220148, 12440296]

約数ペア:

[(1, 12440296), (2, 6220148), (4, 3110074), (8, 1555037), (11, 1130936), (22, 565468), (44, 282734), (88, 141367), (373, 33352), (379, 32824), (746, 16676), (758, 16412), (1492, 8338), (1516, 8206), (2984, 4169), (3032, 4103)]