15705740938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1\times {\mathrm{9257}}^1$

素因数の和:9774

約数の個数: 32

約数和(自身を含む): 25196572800

約数和(自身を除く): 9490831862

約数列:

[1, 2, 17, 34, 139, 278, 359, 718, 2363, 4726, 6103, 9257, 12206, 18514, 49901, 99802, 157369, 314738, 848317, 1286723, 1696634, 2573446, 3323263, 6646526, 21874291, 43748582, 56495471, 112990942, 461933557, 923867114, 7852870469, 15705740938]

約数ペア:

[(1, 15705740938), (2, 7852870469), (17, 923867114), (34, 461933557), (139, 112990942), (278, 56495471), (359, 43748582), (718, 21874291), (2363, 6646526), (4726, 3323263), (6103, 2573446), (9257, 1696634), (12206, 1286723), (18514, 848317), (49901, 314738), (99802, 157369)]