16480848

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2621}}^1$

素因数の和:2763

約数の個数: 40

約数和(自身を含む): 42916896

約数和(自身を除く): 26436048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 2621, 3144, 5242, 6288, 7863, 10484, 15726, 20968, 31452, 41936, 62904, 125808, 343351, 686702, 1030053, 1373404, 2060106, 2746808, 4120212, 5493616, 8240424, 16480848]

約数ペア:

[(1, 16480848), (2, 8240424), (3, 5493616), (4, 4120212), (6, 2746808), (8, 2060106), (12, 1373404), (16, 1030053), (24, 686702), (48, 343351), (131, 125808), (262, 62904), (393, 41936), (524, 31452), (786, 20968), (1048, 15726), (1572, 10484), (2096, 7863), (2621, 6288), (3144, 5242)]