754708994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{3343}}^1$

素因数の和:3834

約数の個数: 32

約数和(自身を含む): 1286503680

約数和(自身を除く): 531794686

約数列:

[1, 2, 13, 19, 26, 38, 247, 457, 494, 914, 3343, 5941, 6686, 8683, 11882, 17366, 43459, 63517, 86918, 112879, 127034, 225758, 825721, 1527751, 1651442, 3055502, 19860763, 29027269, 39721526, 58054538, 377354497, 754708994]

約数ペア:

[(1, 754708994), (2, 377354497), (13, 58054538), (19, 39721526), (26, 29027269), (38, 19860763), (247, 3055502), (457, 1651442), (494, 1527751), (914, 825721), (3343, 225758), (5941, 127034), (6686, 112879), (8683, 86918), (11882, 63517), (17366, 43459)]