19589029762

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1\times {\mathrm{229751}}^1$

素因数の和:230321

約数の個数: 16

約数和(自身を含む): 29775859200

約数和(自身を除く): 10186829438

約数列:

[1, 2, 89, 178, 479, 958, 42631, 85262, 229751, 459502, 20447839, 40895678, 110050729, 220101458, 9794514881, 19589029762]

約数ペア:

[(1, 19589029762), (2, 9794514881), (89, 220101458), (178, 110050729), (479, 40895678), (958, 20447839), (42631, 459502), (85262, 229751)]