947572076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{458207}}^1$

素因数の和:458269

約数の個数: 24

約数和(自身を含む): 1847494656

約数和(自身を除く): 899922580

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 458207, 916414, 1832828, 5040277, 10080554, 20161108, 21535729, 43071458, 86142916, 236893019, 473786038, 947572076]

約数ペア:

[(1, 947572076), (2, 473786038), (4, 236893019), (11, 86142916), (22, 43071458), (44, 21535729), (47, 20161108), (94, 10080554), (188, 5040277), (517, 1832828), (1034, 916414), (2068, 458207)]