15795516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7039}}^1$

素因数の和:7074

約数の個数: 48

約数和(自身を含む): 42577920

約数和(自身を除く): 26782404

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, 7039, 14078, 21117, 28156, 42234, 77429, 84468, 119663, 154858, 232287, 239326, 309716, 358989, 464574, 478652, 717978, 929148, 1316293, 1435956, 2632586, 3948879, 5265172, 7897758, 15795516]

約数ペア:

[(1, 15795516), (2, 7897758), (3, 5265172), (4, 3948879), (6, 2632586), (11, 1435956), (12, 1316293), (17, 929148), (22, 717978), (33, 478652), (34, 464574), (44, 358989), (51, 309716), (66, 239326), (68, 232287), (102, 154858), (132, 119663), (187, 84468), (204, 77429), (374, 42234), (561, 28156), (748, 21117), (1122, 14078), (2244, 7039)]