8271042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5618

約数の個数: 32

約数和(自身を含む): 18755520

約数和(自身を除く): 10484478

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 5581, 11162, 16743, 33486, 72553, 106039, 145106, 212078, 217659, 318117, 435318, 636234, 1378507, 2757014, 4135521, 8271042]

約数ペア:

[(1, 8271042), (2, 4135521), (3, 2757014), (6, 1378507), (13, 636234), (19, 435318), (26, 318117), (38, 217659), (39, 212078), (57, 145106), (78, 106039), (114, 72553), (247, 33486), (494, 16743), (741, 11162), (1482, 5581)]