12195230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 22809600

約数和(自身を除く): 10614370

約数列:

[1, 2, 5, 10, 43, 79, 86, 158, 215, 359, 395, 430, 718, 790, 1795, 3397, 3590, 6794, 15437, 16985, 28361, 30874, 33970, 56722, 77185, 141805, 154370, 283610, 1219523, 2439046, 6097615, 12195230]

約数ペア:

[(1, 12195230), (2, 6097615), (5, 2439046), (10, 1219523), (43, 283610), (79, 154370), (86, 141805), (158, 77185), (215, 56722), (359, 33970), (395, 30874), (430, 28361), (718, 16985), (790, 15437), (1795, 6794), (3397, 3590)]