16400646032

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2237}}^1\times {\mathrm{6277}}^1$

素因数の和:8595

約数の個数: 40

約数和(自身を含む): 32231076216

約数和(自身を除く): 15830430184

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2237, 4474, 6277, 8948, 12554, 17896, 25108, 35792, 50216, 100432, 163301, 326602, 458221, 653204, 916442, 1306408, 1832884, 2612816, 3665768, 7331536, 14041649, 28083298, 56166596, 112333192, 224666384, 1025040377, 2050080754, 4100161508, 8200323016, 16400646032]

約数ペア:

[(1, 16400646032), (2, 8200323016), (4, 4100161508), (8, 2050080754), (16, 1025040377), (73, 224666384), (146, 112333192), (292, 56166596), (584, 28083298), (1168, 14041649), (2237, 7331536), (4474, 3665768), (6277, 2612816), (8948, 1832884), (12554, 1306408), (17896, 916442), (25108, 653204), (35792, 458221), (50216, 326602), (100432, 163301)]