28536691382

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1\times {\mathrm{224617}}^1$

素因数の和:225215

約数の個数: 16

約数和(自身を含む): 43207518480

約数和(自身を除く): 14670827098

約数列:

[1, 2, 139, 278, 457, 914, 63523, 127046, 224617, 449234, 31221763, 62443526, 102649969, 205299938, 14268345691, 28536691382]

約数ペア:

[(1, 28536691382), (2, 14268345691), (139, 205299938), (278, 102649969), (457, 62443526), (914, 31221763), (63523, 449234), (127046, 224617)]