16647196

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 29792000

約数和(自身を除く): 13144804

約数列:

[1, 2, 4, 79, 139, 158, 278, 316, 379, 556, 758, 1516, 10981, 21962, 29941, 43924, 52681, 59882, 105362, 119764, 210724, 4161799, 8323598, 16647196]

約数ペア:

[(1, 16647196), (2, 8323598), (4, 4161799), (79, 210724), (139, 119764), (158, 105362), (278, 59882), (316, 52681), (379, 43924), (556, 29941), (758, 21962), (1516, 10981)]