13601456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:837

約数の個数: 40

約数和(自身を含む): 29053200

約数和(自身を除く): 15451744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 436, 709, 872, 1199, 1418, 1744, 2398, 2836, 4796, 5672, 7799, 9592, 11344, 15598, 19184, 31196, 62392, 77281, 124784, 154562, 309124, 618248, 850091, 1236496, 1700182, 3400364, 6800728, 13601456]

約数ペア:

[(1, 13601456), (2, 6800728), (4, 3400364), (8, 1700182), (11, 1236496), (16, 850091), (22, 618248), (44, 309124), (88, 154562), (109, 124784), (176, 77281), (218, 62392), (436, 31196), (709, 19184), (872, 15598), (1199, 11344), (1418, 9592), (1744, 7799), (2398, 5672), (2836, 4796)]