260016

素因数分解:

$2^4\times 3^1\times {\mathrm{5417}}^1$

素因数の和:5428

約数の個数: 20

約数和(自身を含む): 671832

約数和(自身を除く): 411816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5417, 10834, 16251, 21668, 32502, 43336, 65004, 86672, 130008, 260016]

約数ペア:

[(1, 260016), (2, 130008), (3, 86672), (4, 65004), (6, 43336), (8, 32502), (12, 21668), (16, 16251), (24, 10834), (48, 5417)]