9525796

素因数分解:

$2^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 19958400

約数和(自身を除く): 10432604

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 131, 196, 212, 262, 343, 371, 524, 686, 742, 917, 1372, 1484, 1834, 2597, 3668, 5194, 6419, 6943, 10388, 12838, 13886, 18179, 25676, 27772, 36358, 44933, 48601, 72716, 89866, 97202, 179732, 194404, 340207, 680414, 1360828, 2381449, 4762898, 9525796]

約数ペア:

[(1, 9525796), (2, 4762898), (4, 2381449), (7, 1360828), (14, 680414), (28, 340207), (49, 194404), (53, 179732), (98, 97202), (106, 89866), (131, 72716), (196, 48601), (212, 44933), (262, 36358), (343, 27772), (371, 25676), (524, 18179), (686, 13886), (742, 12838), (917, 10388), (1372, 6943), (1484, 6419), (1834, 5194), (2597, 3668)]