12996822748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{585337}}^1$

素因数の和:585422

約数の個数: 48

約数和(自身を含む): 28452109504

約数和(自身を除く): 15455286756

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 3172, 5551, 11102, 22204, 585337, 1170674, 2341348, 4097359, 7609381, 8194718, 15218762, 16389436, 30437524, 35705557, 53265667, 71411114, 106531334, 142822228, 213062668, 249938899, 464172241, 499877798, 928344482, 999755596, 1856688964, 3249205687, 6498411374, 12996822748]

約数ペア:

[(1, 12996822748), (2, 6498411374), (4, 3249205687), (7, 1856688964), (13, 999755596), (14, 928344482), (26, 499877798), (28, 464172241), (52, 249938899), (61, 213062668), (91, 142822228), (122, 106531334), (182, 71411114), (244, 53265667), (364, 35705557), (427, 30437524), (793, 16389436), (854, 15218762), (1586, 8194718), (1708, 7609381), (3172, 4097359), (5551, 2341348), (11102, 1170674), (22204, 585337)]