1892744

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 4120320

約数和(自身を除く): 2227576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 463, 511, 584, 926, 1022, 1852, 2044, 3241, 3704, 4088, 6482, 12964, 25928, 33799, 67598, 135196, 236593, 270392, 473186, 946372, 1892744]

約数ペア:

[(1, 1892744), (2, 946372), (4, 473186), (7, 270392), (8, 236593), (14, 135196), (28, 67598), (56, 33799), (73, 25928), (146, 12964), (292, 6482), (463, 4088), (511, 3704), (584, 3241), (926, 2044), (1022, 1852)]