131889602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{266983}}^1$

素因数の和:267017

約数の個数: 16

約数和(自身を含む): 224266560

約数和(自身を除く): 92376958

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 266983, 533966, 3470779, 5072677, 6941558, 10145354, 65944801, 131889602]

約数ペア:

[(1, 131889602), (2, 65944801), (13, 10145354), (19, 6941558), (26, 5072677), (38, 3470779), (247, 533966), (494, 266983)]