869184428

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{425237}}^1$

素因数の和:425321

約数の個数: 24

約数和(自身を含む): 1762186272

約数和(自身を除く): 893001844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 425237, 850474, 1700948, 2976659, 5953318, 11906636, 31042301, 62084602, 124169204, 217296107, 434592214, 869184428]

約数ペア:

[(1, 869184428), (2, 434592214), (4, 217296107), (7, 124169204), (14, 62084602), (28, 31042301), (73, 11906636), (146, 5953318), (292, 2976659), (511, 1700948), (1022, 850474), (2044, 425237)]