12828608

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:949

約数の個数: 56

約数和(自身を含む): 29059632

約数和(自身を除く): 16231024

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 907, 1088, 1768, 1814, 3536, 3628, 7072, 7256, 11791, 14144, 14512, 15419, 23582, 29024, 30838, 47164, 58048, 61676, 94328, 123352, 188656, 200447, 246704, 377312, 400894, 493408, 754624, 801788, 986816, 1603576, 3207152, 6414304, 12828608]

約数ペア:

[(1, 12828608), (2, 6414304), (4, 3207152), (8, 1603576), (13, 986816), (16, 801788), (17, 754624), (26, 493408), (32, 400894), (34, 377312), (52, 246704), (64, 200447), (68, 188656), (104, 123352), (136, 94328), (208, 61676), (221, 58048), (272, 47164), (416, 30838), (442, 29024), (544, 23582), (832, 15419), (884, 14512), (907, 14144), (1088, 11791), (1768, 7256), (1814, 7072), (3536, 3628)]