8494538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1367}}^1$

素因数の和:1621

約数の個数: 16

約数和(自身を含む): 13789440

約数和(自身を除く): 5294902

約数列:

[1, 2, 13, 26, 239, 478, 1367, 2734, 3107, 6214, 17771, 35542, 326713, 653426, 4247269, 8494538]

約数ペア:

[(1, 8494538), (2, 4247269), (13, 653426), (26, 326713), (239, 35542), (478, 17771), (1367, 6214), (2734, 3107)]