8090831978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1306237}}^1$

素因数の和:1306421

約数の個数: 16

約数和(自身を含む): 12853381920

約数和(自身を除く): 4762549942

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 1306237, 2612474, 24818503, 49637006, 212916631, 425833262, 4045415989, 8090831978]

約数ペア:

[(1, 8090831978), (2, 4045415989), (19, 425833262), (38, 212916631), (163, 49637006), (326, 24818503), (3097, 2612474), (6194, 1306237)]