1520675078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9521}}^1\times {\mathrm{6143}}^1$

素因数の和:15679

約数の個数: 16

約数和(自身を含む): 2457133056

約数和(自身を除く): 936457978

約数列:

[1, 2, 13, 26, 6143, 9521, 12286, 19042, 79859, 123773, 159718, 247546, 58487503, 116975006, 760337539, 1520675078]

約数ペア:

[(1, 1520675078), (2, 760337539), (13, 116975006), (26, 58487503), (6143, 247546), (9521, 159718), (12286, 123773), (19042, 79859)]