13546864

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{12637}}^1$

素因数の和:12712

約数の個数: 20

約数和(自身を含む): 26640904

約数和(自身を除く): 13094040

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 12637, 25274, 50548, 101096, 202192, 846679, 1693358, 3386716, 6773432, 13546864]

約数ペア:

[(1, 13546864), (2, 6773432), (4, 3386716), (8, 1693358), (16, 846679), (67, 202192), (134, 101096), (268, 50548), (536, 25274), (1072, 12637)]