7965388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{64237}}^1$

素因数の和:64272

約数の個数: 12

約数和(自身を含む): 14389312

約数和(自身を除く): 6423924

約数列:

[1, 2, 4, 31, 62, 124, 64237, 128474, 256948, 1991347, 3982694, 7965388]

約数ペア:

[(1, 7965388), (2, 3982694), (4, 1991347), (31, 256948), (62, 128474), (124, 64237)]