18116084

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5437}}^1$

素因数の和:5472

約数の個数: 36

約数和(自身を含む): 39055716

約数和(自身を除く): 20939632

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 5437, 10874, 21748, 38059, 76118, 92429, 152236, 184858, 266413, 369716, 532826, 647003, 1065652, 1294006, 2588012, 4529021, 9058042, 18116084]

約数ペア:

[(1, 18116084), (2, 9058042), (4, 4529021), (7, 2588012), (14, 1294006), (17, 1065652), (28, 647003), (34, 532826), (49, 369716), (68, 266413), (98, 184858), (119, 152236), (196, 92429), (238, 76118), (476, 38059), (833, 21748), (1666, 10874), (3332, 5437)]