16474612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 36408960

約数和(自身を除く): 19934348

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 601, 623, 979, 1202, 1246, 1958, 2404, 2492, 3916, 4207, 6611, 6853, 8414, 13222, 13706, 16828, 26444, 27412, 46277, 53489, 92554, 106978, 185108, 213956, 374423, 588379, 748846, 1176758, 1497692, 2353516, 4118653, 8237306, 16474612]

約数ペア:

[(1, 16474612), (2, 8237306), (4, 4118653), (7, 2353516), (11, 1497692), (14, 1176758), (22, 748846), (28, 588379), (44, 374423), (77, 213956), (89, 185108), (154, 106978), (178, 92554), (308, 53489), (356, 46277), (601, 27412), (623, 26444), (979, 16828), (1202, 13706), (1246, 13222), (1958, 8414), (2404, 6853), (2492, 6611), (3916, 4207)]