328767998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{743819}}^1$

素因数の和:743851

約数の個数: 16

約数和(自身を含む): 562327920

約数和(自身を除く): 233559922

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 743819, 1487638, 9669647, 12644923, 19339294, 25289846, 164383999, 328767998]

約数ペア:

[(1, 328767998), (2, 164383999), (13, 25289846), (17, 19339294), (26, 12644923), (34, 9669647), (221, 1487638), (442, 743819)]