16584272

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{6359}}^1$

素因数の和:6530

約数の個数: 20

約数和(自身を含む): 32334240

約数和(自身を除く): 15749968

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 6359, 12718, 25436, 50872, 101744, 1036517, 2073034, 4146068, 8292136, 16584272]

約数ペア:

[(1, 16584272), (2, 8292136), (4, 4146068), (8, 2073034), (16, 1036517), (163, 101744), (326, 50872), (652, 25436), (1304, 12718), (2608, 6359)]