713942894

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{1483}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 1238582016

約数和(自身を除く): 524639122

約数列:

[1, 2, 7, 14, 137, 251, 274, 502, 959, 1483, 1757, 1918, 2966, 3514, 10381, 20762, 34387, 68774, 203171, 240709, 372233, 406342, 481418, 744466, 1422197, 2605631, 2844394, 5211262, 50995921, 101991842, 356971447, 713942894]

約数ペア:

[(1, 713942894), (2, 356971447), (7, 101991842), (14, 50995921), (137, 5211262), (251, 2844394), (274, 2605631), (502, 1422197), (959, 744466), (1483, 481418), (1757, 406342), (1918, 372233), (2966, 240709), (3514, 203171), (10381, 68774), (20762, 34387)]