16247356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3011}}^1$

素因数の和:3105

約数の個数: 24

約数和(自身を含む): 30360960

約数和(自身を除く): 14113604

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 3011, 5396, 6022, 12044, 57209, 114418, 213781, 228836, 427562, 855124, 4061839, 8123678, 16247356]

約数ペア:

[(1, 16247356), (2, 8123678), (4, 4061839), (19, 855124), (38, 427562), (71, 228836), (76, 213781), (142, 114418), (284, 57209), (1349, 12044), (2698, 6022), (3011, 5396)]