16189338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 38320128

約数和(自身を除く): 22130790

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 47, 51, 66, 94, 102, 141, 187, 282, 307, 374, 517, 561, 614, 799, 921, 1034, 1122, 1551, 1598, 1842, 2397, 3102, 3377, 4794, 5219, 6754, 8789, 10131, 10438, 14429, 15657, 17578, 20262, 26367, 28858, 31314, 43287, 52734, 57409, 86574, 114818, 158719, 172227, 245293, 317438, 344454, 476157, 490586, 735879, 952314, 1471758, 2698223, 5396446, 8094669, 16189338]

約数ペア:

[(1, 16189338), (2, 8094669), (3, 5396446), (6, 2698223), (11, 1471758), (17, 952314), (22, 735879), (33, 490586), (34, 476157), (47, 344454), (51, 317438), (66, 245293), (94, 172227), (102, 158719), (141, 114818), (187, 86574), (282, 57409), (307, 52734), (374, 43287), (517, 31314), (561, 28858), (614, 26367), (799, 20262), (921, 17578), (1034, 15657), (1122, 14429), (1551, 10438), (1598, 10131), (1842, 8789), (2397, 6754), (3102, 5219), (3377, 4794)]