378045782474

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{4633709}}^1$

素因数の和:4633862

約数の個数: 24

約数和(自身を含む): 603781680420

約数和(自身を除く): 225735897946

約数列:

[1, 2, 19, 38, 113, 226, 361, 722, 2147, 4294, 40793, 81586, 4633709, 9267418, 88040471, 176080942, 523609117, 1047218234, 1672768949, 3345537898, 9948573223, 19897146446, 189022891237, 378045782474]

約数ペア:

[(1, 378045782474), (2, 189022891237), (19, 19897146446), (38, 9948573223), (113, 3345537898), (226, 1672768949), (361, 1047218234), (722, 523609117), (2147, 176080942), (4294, 88040471), (40793, 9267418), (81586, 4633709)]