17480672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 38292912

約数和(自身を除く): 20812240

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 937, 1166, 1696, 1874, 2332, 3748, 4664, 7496, 9328, 10307, 14992, 18656, 20614, 29984, 41228, 49661, 82456, 99322, 164912, 198644, 329824, 397288, 546271, 794576, 1092542, 1589152, 2185084, 4370168, 8740336, 17480672]

約数ペア:

[(1, 17480672), (2, 8740336), (4, 4370168), (8, 2185084), (11, 1589152), (16, 1092542), (22, 794576), (32, 546271), (44, 397288), (53, 329824), (88, 198644), (106, 164912), (176, 99322), (212, 82456), (352, 49661), (424, 41228), (583, 29984), (848, 20614), (937, 18656), (1166, 14992), (1696, 10307), (1874, 9328), (2332, 7496), (3748, 4664)]