679157036

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{433}}^1\times {\mathrm{2053}}^1$

素因数の和:2681

約数の個数: 24

約数和(自身を含む): 1198089984

約数和(自身を除く): 518932948

約数列:

[1, 2, 4, 191, 382, 433, 764, 866, 1732, 2053, 4106, 8212, 82703, 165406, 330812, 392123, 784246, 888949, 1568492, 1777898, 3555796, 169789259, 339578518, 679157036]

約数ペア:

[(1, 679157036), (2, 339578518), (4, 169789259), (191, 3555796), (382, 1777898), (433, 1568492), (764, 888949), (866, 784246), (1732, 392123), (2053, 330812), (4106, 165406), (8212, 82703)]