8479282

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 7003598

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 251, 254, 266, 502, 889, 1757, 1778, 2413, 3514, 4769, 4826, 9538, 16891, 31877, 33383, 33782, 63754, 66766, 223139, 446278, 605663, 1211326, 4239641, 8479282]

約数ペア:

[(1, 8479282), (2, 4239641), (7, 1211326), (14, 605663), (19, 446278), (38, 223139), (127, 66766), (133, 63754), (251, 33782), (254, 33383), (266, 31877), (502, 16891), (889, 9538), (1757, 4826), (1778, 4769), (2413, 3514)]