9681896

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7517}}^1$

素因数の和:7553

約数の個数: 32

約数和(自身を含む): 21651840

約数和(自身を除く): 11969944

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 7517, 15034, 30068, 52619, 60136, 105238, 172891, 210476, 345782, 420952, 691564, 1210237, 1383128, 2420474, 4840948, 9681896]

約数ペア:

[(1, 9681896), (2, 4840948), (4, 2420474), (7, 1383128), (8, 1210237), (14, 691564), (23, 420952), (28, 345782), (46, 210476), (56, 172891), (92, 105238), (161, 60136), (184, 52619), (322, 30068), (644, 15034), (1288, 7517)]