4542248

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{5209}}^1$

素因数の和:5324

約数の個数: 16

約数和(自身を含む): 8596500

約数和(自身を除く): 4054252

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 5209, 10418, 20836, 41672, 567781, 1135562, 2271124, 4542248]

約数ペア:

[(1, 4542248), (2, 2271124), (4, 1135562), (8, 567781), (109, 41672), (218, 20836), (436, 10418), (872, 5209)]