16319434

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1249}}^1$

素因数の和:1437

約数の個数: 16

約数和(自身を含む): 25200000

約数和(自身を除く): 8880566

約数列:

[1, 2, 47, 94, 139, 278, 1249, 2498, 6533, 13066, 58703, 117406, 173611, 347222, 8159717, 16319434]

約数ペア:

[(1, 16319434), (2, 8159717), (47, 347222), (94, 173611), (139, 117406), (278, 58703), (1249, 13066), (2498, 6533)]