974740026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12496667}}^1$

素因数の和:12496685

約数の個数: 16

約数和(自身を含む): 2099440224

約数和(自身を除く): 1124700198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 12496667, 24993334, 37490001, 74980002, 162456671, 324913342, 487370013, 974740026]

約数ペア:

[(1, 974740026), (2, 487370013), (3, 324913342), (6, 162456671), (13, 74980002), (26, 37490001), (39, 24993334), (78, 12496667)]