9700196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{491}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 18597600

約数和(自身を除く): 8897404

約数列:

[1, 2, 4, 11, 22, 44, 449, 491, 898, 982, 1796, 1964, 4939, 5401, 9878, 10802, 19756, 21604, 220459, 440918, 881836, 2425049, 4850098, 9700196]

約数ペア:

[(1, 9700196), (2, 4850098), (4, 2425049), (11, 881836), (22, 440918), (44, 220459), (449, 21604), (491, 19756), (898, 10802), (982, 9878), (1796, 5401), (1964, 4939)]