8898884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 16365888

約数和(自身を除く): 7467004

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 491, 788, 982, 1964, 4531, 9062, 11293, 18124, 22586, 45172, 96727, 193454, 386908, 2224721, 4449442, 8898884]

約数ペア:

[(1, 8898884), (2, 4449442), (4, 2224721), (23, 386908), (46, 193454), (92, 96727), (197, 45172), (394, 22586), (491, 18124), (788, 11293), (982, 9062), (1964, 4531)]