9966004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 18144000

約数和(自身を除く): 8177996

約数列:

[1, 2, 4, 31, 62, 124, 179, 358, 449, 716, 898, 1796, 5549, 11098, 13919, 22196, 27838, 55676, 80371, 160742, 321484, 2491501, 4983002, 9966004]

約数ペア:

[(1, 9966004), (2, 4983002), (4, 2491501), (31, 321484), (62, 160742), (124, 80371), (179, 55676), (358, 27838), (449, 22196), (716, 13919), (898, 11098), (1796, 5549)]