14180920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27271}}^1$

素因数の和:27295

約数の個数: 32

約数和(自身を含む): 34362720

約数和(自身を除く): 20181800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 27271, 54542, 109084, 136355, 218168, 272710, 354523, 545420, 709046, 1090840, 1418092, 1772615, 2836184, 3545230, 7090460, 14180920]

約数ペア:

[(1, 14180920), (2, 7090460), (4, 3545230), (5, 2836184), (8, 1772615), (10, 1418092), (13, 1090840), (20, 709046), (26, 545420), (40, 354523), (52, 272710), (65, 218168), (104, 136355), (130, 109084), (260, 54542), (520, 27271)]