1941622

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:363

約数の個数: 16

約数和(自身を含む): 3022272

約数和(自身を除く): 1080650

約数列:

[1, 2, 43, 86, 107, 211, 214, 422, 4601, 9073, 9202, 18146, 22577, 45154, 970811, 1941622]

約数ペア:

[(1, 1941622), (2, 970811), (43, 45154), (86, 22577), (107, 18146), (211, 9202), (214, 9073), (422, 4601)]