171186182

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{20521}}^1$

素因数の和:20663

約数の個数: 16

約数和(自身を含む): 265472592

約数和(自身を除く): 94286410

約数列:

[1, 2, 43, 86, 97, 194, 4171, 8342, 20521, 41042, 882403, 1764806, 1990537, 3981074, 85593091, 171186182]

約数ペア:

[(1, 171186182), (2, 85593091), (43, 3981074), (86, 1990537), (97, 1764806), (194, 882403), (4171, 41042), (8342, 20521)]