23811578

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 43220736

約数和(自身を除く): 19409158

約数列:

[1, 2, 7, 14, 23, 46, 73, 146, 161, 322, 511, 1013, 1022, 1679, 2026, 3358, 7091, 11753, 14182, 23299, 23506, 46598, 73949, 147898, 163093, 326186, 517643, 1035286, 1700827, 3401654, 11905789, 23811578]

約数ペア:

[(1, 23811578), (2, 11905789), (7, 3401654), (14, 1700827), (23, 1035286), (46, 517643), (73, 326186), (146, 163093), (161, 147898), (322, 73949), (511, 46598), (1013, 23506), (1022, 23299), (1679, 14182), (2026, 11753), (3358, 7091)]