11312238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 26634960

約数和(自身を除く): 15322722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 147, 218, 294, 327, 353, 654, 706, 763, 1059, 1526, 2118, 2289, 2471, 4578, 4942, 5341, 7413, 10682, 14826, 16023, 17297, 32046, 34594, 38477, 51891, 76954, 103782, 115431, 230862, 269339, 538678, 808017, 1616034, 1885373, 3770746, 5656119, 11312238]

約数ペア:

[(1, 11312238), (2, 5656119), (3, 3770746), (6, 1885373), (7, 1616034), (14, 808017), (21, 538678), (42, 269339), (49, 230862), (98, 115431), (109, 103782), (147, 76954), (218, 51891), (294, 38477), (327, 34594), (353, 32046), (654, 17297), (706, 16023), (763, 14826), (1059, 10682), (1526, 7413), (2118, 5341), (2289, 4942), (2471, 4578)]