4939963

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 5999616

約数和(自身を除く): 1059653

約数列:

[1, 7, 23, 61, 161, 427, 503, 1403, 3521, 9821, 11569, 30683, 80983, 214781, 705709, 4939963]

約数ペア:

[(1, 4939963), (7, 705709), (23, 214781), (61, 80983), (161, 30683), (427, 11569), (503, 9821), (1403, 3521)]