12724624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:583

約数の個数: 40

約数和(自身を含む): 27105408

約数和(自身を除く): 14380784

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 197, 367, 394, 734, 788, 1468, 1576, 2167, 2936, 3152, 4037, 4334, 5872, 8074, 8668, 16148, 17336, 32296, 34672, 64592, 72299, 144598, 289196, 578392, 795289, 1156784, 1590578, 3181156, 6362312, 12724624]

約数ペア:

[(1, 12724624), (2, 6362312), (4, 3181156), (8, 1590578), (11, 1156784), (16, 795289), (22, 578392), (44, 289196), (88, 144598), (176, 72299), (197, 64592), (367, 34672), (394, 32296), (734, 17336), (788, 16148), (1468, 8668), (1576, 8074), (2167, 5872), (2936, 4334), (3152, 4037)]