18345052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1362

約数の個数: 36

約数和(自身を含む): 36532440

約数和(自身を除く): 18187388

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 1276, 1307, 2614, 3509, 5228, 7018, 14036, 14377, 28754, 37903, 57508, 75806, 151612, 158147, 316294, 416933, 632588, 833866, 1667732, 4586263, 9172526, 18345052]

約数ペア:

[(1, 18345052), (2, 9172526), (4, 4586263), (11, 1667732), (22, 833866), (29, 632588), (44, 416933), (58, 316294), (116, 158147), (121, 151612), (242, 75806), (319, 57508), (484, 37903), (638, 28754), (1276, 14377), (1307, 14036), (2614, 7018), (3509, 5228)]