12446330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5039}}^1$

素因数の和:5078

約数の個数: 32

約数和(自身を含む): 25401600

約数和(自身を除く): 12955270

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 5039, 10078, 25195, 50390, 65507, 95741, 131014, 191482, 327535, 478705, 655070, 957410, 1244633, 2489266, 6223165, 12446330]

約数ペア:

[(1, 12446330), (2, 6223165), (5, 2489266), (10, 1244633), (13, 957410), (19, 655070), (26, 478705), (38, 327535), (65, 191482), (95, 131014), (130, 95741), (190, 65507), (247, 50390), (494, 25195), (1235, 10078), (2470, 5039)]