16315786

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 24

約数和(自身を含む): 26299872

約数和(自身を除く): 9984086

約数列:

[1, 2, 23, 41, 46, 82, 211, 422, 943, 1681, 1886, 3362, 4853, 8651, 9706, 17302, 38663, 77326, 198973, 354691, 397946, 709382, 8157893, 16315786]

約数ペア:

[(1, 16315786), (2, 8157893), (23, 709382), (41, 397946), (46, 354691), (82, 198973), (211, 77326), (422, 38663), (943, 17302), (1681, 9706), (1886, 8651), (3362, 4853)]