133389464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{2113}}^1$

素因数の和:2739

約数の個数: 32

約数和(自身を含む): 269915520

約数和(自身を除く): 136526056

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 607, 1214, 2113, 2428, 4226, 4856, 7891, 8452, 15782, 16904, 27469, 31564, 54938, 63128, 109876, 219752, 1282591, 2565182, 5130364, 10260728, 16673683, 33347366, 66694732, 133389464]

約数ペア:

[(1, 133389464), (2, 66694732), (4, 33347366), (8, 16673683), (13, 10260728), (26, 5130364), (52, 2565182), (104, 1282591), (607, 219752), (1214, 109876), (2113, 63128), (2428, 54938), (4226, 31564), (4856, 27469), (7891, 16904), (8452, 15782)]