15946848

素因数分解:

$2^5\times 3^3\times {\mathrm{18457}}^1$

素因数の和:18476

約数の個数: 48

約数和(自身を含む): 46514160

約数和(自身を除く): 30567312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 18457, 36914, 55371, 73828, 110742, 147656, 166113, 221484, 295312, 332226, 442968, 498339, 590624, 664452, 885936, 996678, 1328904, 1771872, 1993356, 2657808, 3986712, 5315616, 7973424, 15946848]

約数ペア:

[(1, 15946848), (2, 7973424), (3, 5315616), (4, 3986712), (6, 2657808), (8, 1993356), (9, 1771872), (12, 1328904), (16, 996678), (18, 885936), (24, 664452), (27, 590624), (32, 498339), (36, 442968), (48, 332226), (54, 295312), (72, 221484), (96, 166113), (108, 147656), (144, 110742), (216, 73828), (288, 55371), (432, 36914), (864, 18457)]