434260658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{421}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 712150320

約数和(自身を除く): 277889662

約数列:

[1, 2, 13, 26, 97, 194, 409, 421, 818, 842, 1261, 2522, 5317, 5473, 10634, 10946, 39673, 40837, 79346, 81674, 172189, 344378, 515749, 530881, 1031498, 1061762, 2238457, 4476914, 16702333, 33404666, 217130329, 434260658]

約数ペア:

[(1, 434260658), (2, 217130329), (13, 33404666), (26, 16702333), (97, 4476914), (194, 2238457), (409, 1061762), (421, 1031498), (818, 530881), (842, 515749), (1261, 344378), (2522, 172189), (5317, 81674), (5473, 79346), (10634, 40837), (10946, 39673)]