23653352

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 45360000

約数和(自身を除く): 21706648

約数列:

[1, 2, 4, 8, 89, 139, 178, 239, 278, 356, 478, 556, 712, 956, 1112, 1912, 12371, 21271, 24742, 33221, 42542, 49484, 66442, 85084, 98968, 132884, 170168, 265768, 2956669, 5913338, 11826676, 23653352]

約数ペア:

[(1, 23653352), (2, 11826676), (4, 5913338), (8, 2956669), (89, 265768), (139, 170168), (178, 132884), (239, 98968), (278, 85084), (356, 66442), (478, 49484), (556, 42542), (712, 33221), (956, 24742), (1112, 21271), (1912, 12371)]