20346348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9067}}^1$

素因数の和:9102

約数の個数: 48

約数和(自身を含む): 54843264

約数和(自身を除く): 34496916

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 9067, 18134, 27201, 36268, 54402, 99737, 108804, 154139, 199474, 299211, 308278, 398948, 462417, 598422, 616556, 924834, 1196844, 1695529, 1849668, 3391058, 5086587, 6782116, 10173174, 20346348]

約数ペア:

[(1, 20346348), (2, 10173174), (3, 6782116), (4, 5086587), (6, 3391058), (11, 1849668), (12, 1695529), (17, 1196844), (22, 924834), (33, 616556), (34, 598422), (44, 462417), (51, 398948), (66, 308278), (68, 299211), (102, 199474), (132, 154139), (187, 108804), (204, 99737), (374, 54402), (561, 36268), (748, 27201), (1122, 18134), (2244, 9067)]