21535198304

素因数分解:

$2^5\times {\mathrm{397}}^1\times {\mathrm{967}}^1\times {\mathrm{1753}}^1$

素因数の和:3127

約数の個数: 48

約数和(自身を含む): 42572442528

約数和(自身を除く): 21037244224

約数列:

[1, 2, 4, 8, 16, 32, 397, 794, 967, 1588, 1753, 1934, 3176, 3506, 3868, 6352, 7012, 7736, 12704, 14024, 15472, 28048, 30944, 56096, 383899, 695941, 767798, 1391882, 1535596, 1695151, 2783764, 3071192, 3390302, 5567528, 6142384, 6780604, 11135056, 12284768, 13561208, 22270112, 27122416, 54244832, 672974947, 1345949894, 2691899788, 5383799576, 10767599152, 21535198304]

約数ペア:

[(1, 21535198304), (2, 10767599152), (4, 5383799576), (8, 2691899788), (16, 1345949894), (32, 672974947), (397, 54244832), (794, 27122416), (967, 22270112), (1588, 13561208), (1753, 12284768), (1934, 11135056), (3176, 6780604), (3506, 6142384), (3868, 5567528), (6352, 3390302), (7012, 3071192), (7736, 2783764), (12704, 1695151), (14024, 1535596), (15472, 1391882), (28048, 767798), (30944, 695941), (56096, 383899)]