16491301968

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9285643}}^1$

素因数の和:9285691

約数の個数: 40

約数和(自身を含む): 43753954528

約数和(自身を除く): 27262652560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 9285643, 18571286, 27856929, 37142572, 55713858, 74285144, 111427716, 148570288, 222855432, 343568791, 445710864, 687137582, 1030706373, 1374275164, 2061412746, 2748550328, 4122825492, 5497100656, 8245650984, 16491301968]

約数ペア:

[(1, 16491301968), (2, 8245650984), (3, 5497100656), (4, 4122825492), (6, 2748550328), (8, 2061412746), (12, 1374275164), (16, 1030706373), (24, 687137582), (37, 445710864), (48, 343568791), (74, 222855432), (111, 148570288), (148, 111427716), (222, 74285144), (296, 55713858), (444, 37142572), (592, 27856929), (888, 18571286), (1776, 9285643)]