13964087072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{459829}}^1$

素因数の和:459925

約数の個数: 48

約数和(自身を含む): 30012184440

約数和(自身を除く): 16048097368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 416, 584, 949, 1168, 1898, 2336, 3796, 7592, 15184, 30368, 459829, 919658, 1839316, 3678632, 5977777, 7357264, 11955554, 14714528, 23911108, 33567517, 47822216, 67135034, 95644432, 134270068, 191288864, 268540136, 436377721, 537080272, 872755442, 1074160544, 1745510884, 3491021768, 6982043536, 13964087072]

約数ペア:

[(1, 13964087072), (2, 6982043536), (4, 3491021768), (8, 1745510884), (13, 1074160544), (16, 872755442), (26, 537080272), (32, 436377721), (52, 268540136), (73, 191288864), (104, 134270068), (146, 95644432), (208, 67135034), (292, 47822216), (416, 33567517), (584, 23911108), (949, 14714528), (1168, 11955554), (1898, 7357264), (2336, 5977777), (3796, 3678632), (7592, 1839316), (15184, 919658), (30368, 459829)]