15691405994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{4987}}^1$

素因数の和:5243

約数の個数: 64

約数和(自身を含む): 27926415360

約数和(自身を除く): 12235009366

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 179, 187, 358, 374, 517, 799, 1034, 1598, 1969, 3043, 3938, 4987, 6086, 8413, 8789, 9974, 16826, 17578, 33473, 54857, 66946, 84779, 92543, 109714, 143021, 169558, 185086, 234389, 286042, 468778, 892673, 932569, 1573231, 1785346, 1865138, 2578279, 3146462, 3984613, 5156558, 7969226, 9819403, 15175441, 19638806, 30350882, 41955631, 43830743, 83911262, 87661486, 166929851, 333859702, 461511941, 713245727, 923023882, 1426491454, 7845702997, 15691405994]

約数ペア:

[(1, 15691405994), (2, 7845702997), (11, 1426491454), (17, 923023882), (22, 713245727), (34, 461511941), (47, 333859702), (94, 166929851), (179, 87661486), (187, 83911262), (358, 43830743), (374, 41955631), (517, 30350882), (799, 19638806), (1034, 15175441), (1598, 9819403), (1969, 7969226), (3043, 5156558), (3938, 3984613), (4987, 3146462), (6086, 2578279), (8413, 1865138), (8789, 1785346), (9974, 1573231), (16826, 932569), (17578, 892673), (33473, 468778), (54857, 286042), (66946, 234389), (84779, 185086), (92543, 169558), (109714, 143021)]