15970532

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:192

約数の個数: 36

約数和(自身を含む): 30188340

約数和(自身を除く): 14217808

約数列:

[1, 2, 4, 29, 37, 58, 61, 74, 116, 122, 148, 244, 1073, 1769, 2146, 2257, 3538, 3721, 4292, 4514, 7076, 7442, 9028, 14884, 65453, 107909, 130906, 137677, 215818, 261812, 275354, 431636, 550708, 3992633, 7985266, 15970532]

約数ペア:

[(1, 15970532), (2, 7985266), (4, 3992633), (29, 550708), (37, 431636), (58, 275354), (61, 261812), (74, 215818), (116, 137677), (122, 130906), (148, 107909), (244, 65453), (1073, 14884), (1769, 9028), (2146, 7442), (2257, 7076), (3538, 4514), (3721, 4292)]