173679922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{887}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 298069632

約数和(自身を除く): 124389710

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 443, 886, 887, 1774, 5759, 7531, 11518, 11531, 15062, 15079, 23062, 30158, 97903, 195806, 196027, 392054, 392941, 785882, 5108233, 6679997, 10216466, 13359994, 86839961, 173679922]

約数ペア:

[(1, 173679922), (2, 86839961), (13, 13359994), (17, 10216466), (26, 6679997), (34, 5108233), (221, 785882), (442, 392941), (443, 392054), (886, 196027), (887, 195806), (1774, 97903), (5759, 30158), (7531, 23062), (11518, 15079), (11531, 15062)]