2956226

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 5617920

約数和(自身を除く): 2661694

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 439, 481, 518, 878, 962, 3073, 3367, 5707, 6146, 6734, 11414, 16243, 32486, 39949, 79898, 113701, 211159, 227402, 422318, 1478113, 2956226]

約数ペア:

[(1, 2956226), (2, 1478113), (7, 422318), (13, 227402), (14, 211159), (26, 113701), (37, 79898), (74, 39949), (91, 32486), (182, 16243), (259, 11414), (439, 6734), (481, 6146), (518, 5707), (878, 3367), (962, 3073)]