1330484576

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{2188297}}^1$

素因数の和:2188326

約数の個数: 24

約数和(自身を含む): 2757255480

約数和(自身を除く): 1426770904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 2188297, 4376594, 8753188, 17506376, 35012752, 41577643, 70025504, 83155286, 166310572, 332621144, 665242288, 1330484576]

約数ペア:

[(1, 1330484576), (2, 665242288), (4, 332621144), (8, 166310572), (16, 83155286), (19, 70025504), (32, 41577643), (38, 35012752), (76, 17506376), (152, 8753188), (304, 4376594), (608, 2188297)]