15278988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{74897}}^1$

素因数の和:74921

約数の個数: 24

約数和(自身を含む): 37748592

約数和(自身を除く): 22469604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 74897, 149794, 224691, 299588, 449382, 898764, 1273249, 2546498, 3819747, 5092996, 7639494, 15278988]

約数ペア:

[(1, 15278988), (2, 7639494), (3, 5092996), (4, 3819747), (6, 2546498), (12, 1273249), (17, 898764), (34, 449382), (51, 299588), (68, 224691), (102, 149794), (204, 74897)]