867082388

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1601}}^1\times {\mathrm{1907}}^1$

素因数の和:3583

約数の個数: 24

約数和(自身を含む): 1540534464

約数和(自身を除く): 673452076

約数列:

[1, 2, 4, 71, 142, 284, 1601, 1907, 3202, 3814, 6404, 7628, 113671, 135397, 227342, 270794, 454684, 541588, 3053107, 6106214, 12212428, 216770597, 433541194, 867082388]

約数ペア:

[(1, 867082388), (2, 433541194), (4, 216770597), (71, 12212428), (142, 6106214), (284, 3053107), (1601, 541588), (1907, 454684), (3202, 270794), (3814, 227342), (6404, 135397), (7628, 113671)]