8924728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 17884800

約数和(自身を除く): 8960072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 479, 548, 958, 1096, 1916, 2329, 3832, 4658, 8143, 9316, 16286, 18632, 32572, 65144, 65623, 131246, 262492, 524984, 1115591, 2231182, 4462364, 8924728]

約数ペア:

[(1, 8924728), (2, 4462364), (4, 2231182), (8, 1115591), (17, 524984), (34, 262492), (68, 131246), (136, 65623), (137, 65144), (274, 32572), (479, 18632), (548, 16286), (958, 9316), (1096, 8143), (1916, 4658), (2329, 3832)]