28305237206

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{479701}}^1$

素因数の和:480047

約数の個数: 16

約数和(自身を含む): 42954435888

約数和(自身を除く): 14649198682

約数列:

[1, 2, 163, 181, 326, 362, 29503, 59006, 479701, 959402, 78191263, 86825881, 156382526, 173651762, 14152618603, 28305237206]

約数ペア:

[(1, 28305237206), (2, 14152618603), (163, 173651762), (181, 156382526), (326, 86825881), (362, 78191263), (29503, 959402), (59006, 479701)]