22666544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{74561}}^1$

素因数の和:74588

約数の個数: 20

約数和(自身を含む): 46228440

約数和(自身を除く): 23561896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 74561, 149122, 298244, 596488, 1192976, 1416659, 2833318, 5666636, 11333272, 22666544]

約数ペア:

[(1, 22666544), (2, 11333272), (4, 5666636), (8, 2833318), (16, 1416659), (19, 1192976), (38, 596488), (76, 298244), (152, 149122), (304, 74561)]