13829264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{45491}}^1$

素因数の和:45518

約数の個数: 20

約数和(自身を含む): 28205040

約数和(自身を除く): 14375776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 45491, 90982, 181964, 363928, 727856, 864329, 1728658, 3457316, 6914632, 13829264]

約数ペア:

[(1, 13829264), (2, 6914632), (4, 3457316), (8, 1728658), (16, 864329), (19, 727856), (38, 363928), (76, 181964), (152, 90982), (304, 45491)]