2897696

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1184

約数の個数: 24

約数和(自身を含む): 5778864

約数和(自身を除く): 2881168

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1091, 1328, 2182, 2656, 4364, 8728, 17456, 34912, 90553, 181106, 362212, 724424, 1448848, 2897696]

約数ペア:

[(1, 2897696), (2, 1448848), (4, 724424), (8, 362212), (16, 181106), (32, 90553), (83, 34912), (166, 17456), (332, 8728), (664, 4364), (1091, 2656), (1328, 2182)]