28979736

素因数分解:

$2^3\times 3^1\times {\mathrm{1207489}}^1$

素因数の和:1207498

約数の個数: 16

約数和(自身を含む): 72449400

約数和(自身を除く): 43469664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1207489, 2414978, 3622467, 4829956, 7244934, 9659912, 14489868, 28979736]

約数ペア:

[(1, 28979736), (2, 14489868), (3, 9659912), (4, 7244934), (6, 4829956), (8, 3622467), (12, 2414978), (24, 1207489)]