8410168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 17110800

約数和(自身を除く): 8700632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193, 386, 419, 772, 838, 1544, 1676, 2509, 3352, 5018, 5447, 10036, 10894, 20072, 21788, 43576, 80867, 161734, 323468, 646936, 1051271, 2102542, 4205084, 8410168]

約数ペア:

[(1, 8410168), (2, 4205084), (4, 2102542), (8, 1051271), (13, 646936), (26, 323468), (52, 161734), (104, 80867), (193, 43576), (386, 21788), (419, 20072), (772, 10894), (838, 10036), (1544, 5447), (1676, 5018), (2509, 3352)]