19320344

素因数分解:

$2^3\times {\mathrm{1447}}^1\times {\mathrm{1669}}^1$

素因数の和:3122

約数の個数: 16

約数和(自身を含む): 36272400

約数和(自身を除く): 16952056

約数列:

[1, 2, 4, 8, 1447, 1669, 2894, 3338, 5788, 6676, 11576, 13352, 2415043, 4830086, 9660172, 19320344]

約数ペア:

[(1, 19320344), (2, 9660172), (4, 4830086), (8, 2415043), (1447, 13352), (1669, 11576), (2894, 6676), (3338, 5788)]