713295188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{91121}}^1$

素因数の和:91247

約数の個数: 24

約数和(自身を含む): 1326736320

約数和(自身を除く): 613441132

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 91121, 182242, 364484, 1731299, 3462598, 6925196, 9385463, 18770926, 37541852, 178323797, 356647594, 713295188]

約数ペア:

[(1, 713295188), (2, 356647594), (4, 178323797), (19, 37541852), (38, 18770926), (76, 9385463), (103, 6925196), (206, 3462598), (412, 1731299), (1957, 364484), (3914, 182242), (7828, 91121)]