8434856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 16929000

約数和(自身を除く): 8494144

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 569, 872, 1138, 1853, 2276, 3706, 4552, 7412, 9673, 14824, 19346, 38692, 62021, 77384, 124042, 248084, 496168, 1054357, 2108714, 4217428, 8434856]

約数ペア:

[(1, 8434856), (2, 4217428), (4, 2108714), (8, 1054357), (17, 496168), (34, 248084), (68, 124042), (109, 77384), (136, 62021), (218, 38692), (436, 19346), (569, 14824), (872, 9673), (1138, 7412), (1853, 4552), (2276, 3706)]