65280304

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{5521}}^1$

素因数の和:6268

約数の個数: 20

約数和(自身を含む): 126674680

約数和(自身を除く): 61394376

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5521, 5912, 11042, 11824, 22084, 44168, 88336, 4080019, 8160038, 16320076, 32640152, 65280304]

約数ペア:

[(1, 65280304), (2, 32640152), (4, 16320076), (8, 8160038), (16, 4080019), (739, 88336), (1478, 44168), (2956, 22084), (5521, 11824), (5912, 11042)]