16272334

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1612

約数の個数: 24

約数和(自身を含む): 27300672

約数和(自身を除く): 11028338

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 1553, 3106, 5239, 10478, 20189, 40378, 48143, 96286, 262457, 524914, 625859, 1251718, 8136167, 16272334]

約数ペア:

[(1, 16272334), (2, 8136167), (13, 1251718), (26, 625859), (31, 524914), (62, 262457), (169, 96286), (338, 48143), (403, 40378), (806, 20189), (1553, 10478), (3106, 5239)]