13342760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14503}}^1$

素因数の和:14537

約数の個数: 32

約数和(自身を含む): 31328640

約数和(自身を除く): 17985880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 14503, 29006, 58012, 72515, 116024, 145030, 290060, 333569, 580120, 667138, 1334276, 1667845, 2668552, 3335690, 6671380, 13342760]

約数ペア:

[(1, 13342760), (2, 6671380), (4, 3335690), (5, 2668552), (8, 1667845), (10, 1334276), (20, 667138), (23, 580120), (40, 333569), (46, 290060), (92, 145030), (115, 116024), (184, 72515), (230, 58012), (460, 29006), (920, 14503)]