21960168

素因数分解:

$2^3\times 3^1\times {\mathrm{915007}}^1$

素因数の和:915016

約数の個数: 16

約数和(自身を含む): 54900480

約数和(自身を除く): 32940312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 915007, 1830014, 2745021, 3660028, 5490042, 7320056, 10980084, 21960168]

約数ペア:

[(1, 21960168), (2, 10980084), (3, 7320056), (4, 5490042), (6, 3660028), (8, 2745021), (12, 1830014), (24, 915007)]