13840588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{677}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 25628400

約数和(自身を除く): 11787812

約数列:

[1, 2, 4, 19, 38, 76, 269, 538, 677, 1076, 1354, 2708, 5111, 10222, 12863, 20444, 25726, 51452, 182113, 364226, 728452, 3460147, 6920294, 13840588]

約数ペア:

[(1, 13840588), (2, 6920294), (4, 3460147), (19, 728452), (38, 364226), (76, 182113), (269, 51452), (538, 25726), (677, 20444), (1076, 12863), (1354, 10222), (2708, 5111)]