102977986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{6173}}^1$

素因数の和:6633

約数の個数: 16

約数和(自身を含む): 162993600

約数和(自身を除く): 60015614

約数列:

[1, 2, 19, 38, 439, 878, 6173, 8341, 12346, 16682, 117287, 234574, 2709947, 5419894, 51488993, 102977986]

約数ペア:

[(1, 102977986), (2, 51488993), (19, 5419894), (38, 2709947), (439, 234574), (878, 117287), (6173, 16682), (8341, 12346)]