15984726

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2339}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 34369920

約数和(自身を除く): 18385194

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 402, 1139, 2278, 2339, 3417, 4678, 6834, 7017, 14034, 39763, 79526, 119289, 156713, 238578, 313426, 470139, 940278, 2664121, 5328242, 7992363, 15984726]

約数ペア:

[(1, 15984726), (2, 7992363), (3, 5328242), (6, 2664121), (17, 940278), (34, 470139), (51, 313426), (67, 238578), (102, 156713), (134, 119289), (201, 79526), (402, 39763), (1139, 14034), (2278, 7017), (2339, 6834), (3417, 4678)]