1844972032

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{53783}}^1$

素因数の和:53868

約数の個数: 40

約数和(自身を含む): 3741430176

約数和(自身を除く): 1896458144

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1072, 2144, 4288, 8576, 17152, 34304, 53783, 107566, 215132, 430264, 860528, 1721056, 3442112, 3603461, 6884224, 7206922, 13768448, 14413844, 27536896, 28827688, 57655376, 115310752, 230621504, 461243008, 922486016, 1844972032]

約数ペア:

[(1, 1844972032), (2, 922486016), (4, 461243008), (8, 230621504), (16, 115310752), (32, 57655376), (64, 28827688), (67, 27536896), (128, 14413844), (134, 13768448), (256, 7206922), (268, 6884224), (512, 3603461), (536, 3442112), (1072, 1721056), (2144, 860528), (4288, 430264), (8576, 215132), (17152, 107566), (34304, 53783)]