11219954

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 18356736

約数和(自身を除く): 7136782

約数列:

[1, 2, 31, 37, 62, 67, 73, 74, 134, 146, 1147, 2077, 2263, 2294, 2479, 2701, 4154, 4526, 4891, 4958, 5402, 9782, 76849, 83731, 151621, 153698, 167462, 180967, 303242, 361934, 5609977, 11219954]

約数ペア:

[(1, 11219954), (2, 5609977), (31, 361934), (37, 303242), (62, 180967), (67, 167462), (73, 153698), (74, 151621), (134, 83731), (146, 76849), (1147, 9782), (2077, 5402), (2263, 4958), (2294, 4891), (2479, 4526), (2701, 4154)]