16115536

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{32491}}^1$

素因数の和:32530

約数の個数: 20

約数和(自身を含む): 32232064

約数和(自身を除く): 16116528

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 32491, 64982, 129964, 259928, 519856, 1007221, 2014442, 4028884, 8057768, 16115536]

約数ペア:

[(1, 16115536), (2, 8057768), (4, 4028884), (8, 2014442), (16, 1007221), (31, 519856), (62, 259928), (124, 129964), (248, 64982), (496, 32491)]