22878614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 38610432

約数和(自身を除く): 15731818

約数列:

[1, 2, 11, 22, 71, 97, 142, 151, 194, 302, 781, 1067, 1562, 1661, 2134, 3322, 6887, 10721, 13774, 14647, 21442, 29294, 75757, 117931, 151514, 161117, 235862, 322234, 1039937, 2079874, 11439307, 22878614]

約数ペア:

[(1, 22878614), (2, 11439307), (11, 2079874), (22, 1039937), (71, 322234), (97, 235862), (142, 161117), (151, 151514), (194, 117931), (302, 75757), (781, 29294), (1067, 21442), (1562, 14647), (1661, 13774), (2134, 10721), (3322, 6887)]