8363992

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11489}}^1$

素因数の和:11515

約数の個数: 32

約数和(自身を含む): 19303200

約数和(自身を除く): 10939208

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 11489, 22978, 45956, 80423, 91912, 149357, 160846, 298714, 321692, 597428, 643384, 1045499, 1194856, 2090998, 4181996, 8363992]

約数ペア:

[(1, 8363992), (2, 4181996), (4, 2090998), (7, 1194856), (8, 1045499), (13, 643384), (14, 597428), (26, 321692), (28, 298714), (52, 160846), (56, 149357), (91, 91912), (104, 80423), (182, 45956), (364, 22978), (728, 11489)]