24771152

素因数分解:

$2^4\times 7^1\times {\mathrm{221171}}^1$

素因数の和:221186

約数の個数: 20

約数和(自身を含む): 54850656

約数和(自身を除く): 30079504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 221171, 442342, 884684, 1548197, 1769368, 3096394, 3538736, 6192788, 12385576, 24771152]

約数ペア:

[(1, 24771152), (2, 12385576), (4, 6192788), (7, 3538736), (8, 3096394), (14, 1769368), (16, 1548197), (28, 884684), (56, 442342), (112, 221171)]