7996919

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 10020480

約数和(自身を除く): 2023561

約数列:

[1, 7, 17, 59, 67, 119, 289, 413, 469, 1003, 1139, 2023, 3953, 7021, 7973, 17051, 19363, 27671, 67201, 119357, 135541, 470407, 1142417, 7996919]

約数ペア:

[(1, 7996919), (7, 1142417), (17, 470407), (59, 135541), (67, 119357), (119, 67201), (289, 27671), (413, 19363), (469, 17051), (1003, 7973), (1139, 7021), (2023, 3953)]