12601312

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 26429760

約数和(自身を除く): 13828448

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 367, 464, 592, 734, 928, 1073, 1184, 1468, 2146, 2936, 4292, 5872, 8584, 10643, 11744, 13579, 17168, 21286, 27158, 34336, 42572, 54316, 85144, 108632, 170288, 217264, 340576, 393791, 434528, 787582, 1575164, 3150328, 6300656, 12601312]

約数ペア:

[(1, 12601312), (2, 6300656), (4, 3150328), (8, 1575164), (16, 787582), (29, 434528), (32, 393791), (37, 340576), (58, 217264), (74, 170288), (116, 108632), (148, 85144), (232, 54316), (296, 42572), (367, 34336), (464, 27158), (592, 21286), (734, 17168), (928, 13579), (1073, 11744), (1184, 10643), (1468, 8584), (2146, 5872), (2936, 4292)]