16556304

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2633}}^1$

素因数の和:2775

約数の個数: 40

約数和(自身を含む): 43113312

約数和(自身を除く): 26557008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 2633, 3144, 5266, 6288, 7899, 10532, 15798, 21064, 31596, 42128, 63192, 126384, 344923, 689846, 1034769, 1379692, 2069538, 2759384, 4139076, 5518768, 8278152, 16556304]

約数ペア:

[(1, 16556304), (2, 8278152), (3, 5518768), (4, 4139076), (6, 2759384), (8, 2069538), (12, 1379692), (16, 1034769), (24, 689846), (48, 344923), (131, 126384), (262, 63192), (393, 42128), (524, 31596), (786, 21064), (1048, 15798), (1572, 10532), (2096, 7899), (2633, 6288), (3144, 5266)]