15954296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1607}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 32127840

約数和(自身を除く): 16173544

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 1607, 2482, 3214, 4964, 6428, 9928, 12856, 27319, 54638, 109276, 117311, 218552, 234622, 469244, 938488, 1994287, 3988574, 7977148, 15954296]

約数ペア:

[(1, 15954296), (2, 7977148), (4, 3988574), (8, 1994287), (17, 938488), (34, 469244), (68, 234622), (73, 218552), (136, 117311), (146, 109276), (292, 54638), (584, 27319), (1241, 12856), (1607, 9928), (2482, 6428), (3214, 4964)]