26277394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 46710720

約数和(自身を除く): 20433326

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 278, 286, 661, 1322, 1529, 1807, 3058, 3614, 7271, 8593, 14542, 17186, 19877, 39754, 91879, 94523, 183758, 189046, 1010669, 1194427, 2021338, 2388854, 13138697, 26277394]

約数ペア:

[(1, 26277394), (2, 13138697), (11, 2388854), (13, 2021338), (22, 1194427), (26, 1010669), (139, 189046), (143, 183758), (278, 94523), (286, 91879), (661, 39754), (1322, 19877), (1529, 17186), (1807, 14542), (3058, 8593), (3614, 7271)]