13968838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28277}}^1$

素因数の和:28311

約数の個数: 16

約数和(自身を含む): 23753520

約数和(自身を除く): 9784682

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 28277, 56554, 367601, 537263, 735202, 1074526, 6984419, 13968838]

約数ペア:

[(1, 13968838), (2, 6984419), (13, 1074526), (19, 735202), (26, 537263), (38, 367601), (247, 56554), (494, 28277)]