11647012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3343}}^1$

素因数の和:3427

約数の個数: 24

約数和(自身を含む): 22284416

約数和(自身を除く): 10637404

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3343, 3484, 6686, 13372, 43459, 86918, 173836, 223981, 447962, 895924, 2911753, 5823506, 11647012]

約数ペア:

[(1, 11647012), (2, 5823506), (4, 2911753), (13, 895924), (26, 447962), (52, 223981), (67, 173836), (134, 86918), (268, 43459), (871, 13372), (1742, 6686), (3343, 3484)]