22676912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 46845216

約数和(自身を除く): 24168304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 263, 272, 317, 526, 634, 1052, 1268, 2104, 2536, 4208, 4471, 5072, 5389, 8942, 10778, 17884, 21556, 35768, 43112, 71536, 83371, 86224, 166742, 333484, 666968, 1333936, 1417307, 2834614, 5669228, 11338456, 22676912]

約数ペア:

[(1, 22676912), (2, 11338456), (4, 5669228), (8, 2834614), (16, 1417307), (17, 1333936), (34, 666968), (68, 333484), (136, 166742), (263, 86224), (272, 83371), (317, 71536), (526, 43112), (634, 35768), (1052, 21556), (1268, 17884), (2104, 10778), (2536, 8942), (4208, 5389), (4471, 5072)]