426207938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{348779}}^1$

素因数の和:348841

約数の個数: 16

約数和(自身を含む): 703140480

約数和(自身を除く): 276932542

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 348779, 697558, 4534127, 9068254, 16392613, 32785226, 213103969, 426207938]

約数ペア:

[(1, 426207938), (2, 213103969), (13, 32785226), (26, 16392613), (47, 9068254), (94, 4534127), (611, 697558), (1222, 348779)]