385280872898

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{12491}}^1\times {\mathrm{56909}}^1$

素因数の和:69673

約数の個数: 16

約数和(自身を含む): 580110491520

約数和(自身を除く): 194829618622

約数列:

[1, 2, 271, 542, 12491, 24982, 56909, 113818, 3385061, 6770122, 15422339, 30844678, 710850319, 1421700638, 192640436449, 385280872898]

約数ペア:

[(1, 385280872898), (2, 192640436449), (271, 1421700638), (542, 710850319), (12491, 30844678), (24982, 15422339), (56909, 6770122), (113818, 3385061)]