380723974

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{463}}^1\times {\mathrm{1297}}^1$

素因数の和:2079

約数の個数: 16

約数和(自身を含む): 574567488

約数和(自身を除く): 193843514

約数列:

[1, 2, 317, 463, 634, 926, 1297, 2594, 146771, 293542, 411149, 600511, 822298, 1201022, 190361987, 380723974]

約数ペア:

[(1, 380723974), (2, 190361987), (317, 1201022), (463, 822298), (634, 600511), (926, 411149), (1297, 293542), (2594, 146771)]