8369556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4127}}^1$

素因数の和:4160

約数の個数: 36

約数和(自身を含む): 21151872

約数和(自身を除く): 12782316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 4127, 8254, 12381, 16508, 24762, 49524, 53651, 107302, 160953, 214604, 321906, 643812, 697463, 1394926, 2092389, 2789852, 4184778, 8369556]

約数ペア:

[(1, 8369556), (2, 4184778), (3, 2789852), (4, 2092389), (6, 1394926), (12, 697463), (13, 643812), (26, 321906), (39, 214604), (52, 160953), (78, 107302), (156, 53651), (169, 49524), (338, 24762), (507, 16508), (676, 12381), (1014, 8254), (2028, 4127)]