13431494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9419}}^1$

素因数の和:9475

約数の個数: 16

約数和(自身を含む): 21703680

約数和(自身を除く): 8272186

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 9419, 18838, 216637, 291989, 433274, 583978, 6715747, 13431494]

約数ペア:

[(1, 13431494), (2, 6715747), (23, 583978), (31, 433274), (46, 291989), (62, 216637), (713, 18838), (1426, 9419)]