8323016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 16934400

約数和(自身を除く): 8611384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 419, 764, 838, 1528, 1676, 2483, 3352, 4966, 5447, 9932, 10894, 19864, 21788, 43576, 80029, 160058, 320116, 640232, 1040377, 2080754, 4161508, 8323016]

約数ペア:

[(1, 8323016), (2, 4161508), (4, 2080754), (8, 1040377), (13, 640232), (26, 320116), (52, 160058), (104, 80029), (191, 43576), (382, 21788), (419, 19864), (764, 10894), (838, 9932), (1528, 5447), (1676, 4966), (2483, 3352)]