16369928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2069}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 32788800

約数和(自身を除く): 16418872

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 2069, 3956, 4138, 7912, 8276, 16552, 47587, 88967, 95174, 177934, 190348, 355868, 380696, 711736, 2046241, 4092482, 8184964, 16369928]

約数ペア:

[(1, 16369928), (2, 8184964), (4, 4092482), (8, 2046241), (23, 711736), (43, 380696), (46, 355868), (86, 190348), (92, 177934), (172, 95174), (184, 88967), (344, 47587), (989, 16552), (1978, 8276), (2069, 7912), (3956, 4138)]