33340286

素因数分解:

$2^1\times 7^4\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 40

約数和(自身を含む): 59896584

約数和(自身を除く): 26556298

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 131, 262, 343, 371, 686, 742, 917, 1834, 2401, 2597, 4802, 5194, 6419, 6943, 12838, 13886, 18179, 36358, 44933, 48601, 89866, 97202, 127253, 254506, 314531, 340207, 629062, 680414, 2381449, 4762898, 16670143, 33340286]

約数ペア:

[(1, 33340286), (2, 16670143), (7, 4762898), (14, 2381449), (49, 680414), (53, 629062), (98, 340207), (106, 314531), (131, 254506), (262, 127253), (343, 97202), (371, 89866), (686, 48601), (742, 44933), (917, 36358), (1834, 18179), (2401, 13886), (2597, 12838), (4802, 6943), (5194, 6419)]