13955084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 29654016

約数和(自身を除く): 15698932

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 787, 806, 1364, 1574, 1612, 3148, 4433, 8657, 8866, 10231, 17314, 17732, 20462, 24397, 34628, 40924, 48794, 97588, 112541, 225082, 268367, 317161, 450164, 536734, 634322, 1073468, 1268644, 3488771, 6977542, 13955084]

約数ペア:

[(1, 13955084), (2, 6977542), (4, 3488771), (11, 1268644), (13, 1073468), (22, 634322), (26, 536734), (31, 450164), (44, 317161), (52, 268367), (62, 225082), (124, 112541), (143, 97588), (286, 48794), (341, 40924), (403, 34628), (572, 24397), (682, 20462), (787, 17732), (806, 17314), (1364, 10231), (1574, 8866), (1612, 8657), (3148, 4433)]