99681477392

素因数分解:

$2^4\times 7^1\times {\mathrm{890013191}}^1$

素因数の和:890013206

約数の個数: 20

約数和(自身を含む): 220723271616

約数和(自身を除く): 121041794224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 890013191, 1780026382, 3560052764, 6230092337, 7120105528, 12460184674, 14240211056, 24920369348, 49840738696, 99681477392]

約数ペア:

[(1, 99681477392), (2, 49840738696), (4, 24920369348), (7, 14240211056), (8, 12460184674), (14, 7120105528), (16, 6230092337), (28, 3560052764), (56, 1780026382), (112, 890013191)]