38623758194

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1879}}^1\times {\mathrm{20113}}^1$

素因数の和:22074

約数の個数: 32

約数和(自身を含む): 67158232320

約数和(自身を除く): 28534474126

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 1879, 3758, 13153, 20113, 26306, 40226, 137167, 140791, 274334, 281582, 960169, 1468249, 1920338, 2936498, 10277743, 20555486, 37792327, 75584654, 264546289, 529092578, 2758839871, 5517679742, 19311879097, 38623758194]

約数ペア:

[(1, 38623758194), (2, 19311879097), (7, 5517679742), (14, 2758839871), (73, 529092578), (146, 264546289), (511, 75584654), (1022, 37792327), (1879, 20555486), (3758, 10277743), (13153, 2936498), (20113, 1920338), (26306, 1468249), (40226, 960169), (137167, 281582), (140791, 274334)]