12316564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 24449040

約数和(自身を除く): 12132476

約数列:

[1, 2, 4, 13, 26, 41, 52, 53, 82, 106, 109, 164, 212, 218, 436, 533, 689, 1066, 1378, 1417, 2132, 2173, 2756, 2834, 4346, 4469, 5668, 5777, 8692, 8938, 11554, 17876, 23108, 28249, 56498, 58097, 75101, 112996, 116194, 150202, 232388, 236857, 300404, 473714, 947428, 3079141, 6158282, 12316564]

約数ペア:

[(1, 12316564), (2, 6158282), (4, 3079141), (13, 947428), (26, 473714), (41, 300404), (52, 236857), (53, 232388), (82, 150202), (106, 116194), (109, 112996), (164, 75101), (212, 58097), (218, 56498), (436, 28249), (533, 23108), (689, 17876), (1066, 11554), (1378, 8938), (1417, 8692), (2132, 5777), (2173, 5668), (2756, 4469), (2834, 4346)]