996858136

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{3881}}^1$

素因数の和:4315

約数の個数: 32

約数和(自身を含む): 1894571280

約数和(自身を除く): 897713144

約数列:

[1, 2, 4, 8, 97, 194, 331, 388, 662, 776, 1324, 2648, 3881, 7762, 15524, 31048, 32107, 64214, 128428, 256856, 376457, 752914, 1284611, 1505828, 2569222, 3011656, 5138444, 10276888, 124607267, 249214534, 498429068, 996858136]

約数ペア:

[(1, 996858136), (2, 498429068), (4, 249214534), (8, 124607267), (97, 10276888), (194, 5138444), (331, 3011656), (388, 2569222), (662, 1505828), (776, 1284611), (1324, 752914), (2648, 376457), (3881, 256856), (7762, 128428), (15524, 64214), (31048, 32107)]