1271478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16301}}^1$

素因数の和:16319

約数の個数: 16

約数和(自身を含む): 2738736

約数和(自身を除く): 1467258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 16301, 32602, 48903, 97806, 211913, 423826, 635739, 1271478]

約数ペア:

[(1, 1271478), (2, 635739), (3, 423826), (6, 211913), (13, 97806), (26, 48903), (39, 32602), (78, 16301)]