17419821452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20837107}}^1$

素因数の和:20837141

約数の個数: 24

約数和(自身を含む): 35006341440

約数和(自身を除く): 17586519988

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 20837107, 41674214, 83348428, 229208177, 395905033, 458416354, 791810066, 916832708, 1583620132, 4354955363, 8709910726, 17419821452]

約数ペア:

[(1, 17419821452), (2, 8709910726), (4, 4354955363), (11, 1583620132), (19, 916832708), (22, 791810066), (38, 458416354), (44, 395905033), (76, 229208177), (209, 83348428), (418, 41674214), (836, 20837107)]