4097942785

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{26003}}^1$

素因数の和:26784

約数の個数: 16

約数和(自身を含む): 5038951104

約数和(自身を除く): 941008319

約数列:

[1, 5, 43, 215, 733, 3665, 26003, 31519, 130015, 157595, 1118129, 5590645, 19060199, 95300995, 819588557, 4097942785]

約数ペア:

[(1, 4097942785), (5, 819588557), (43, 95300995), (215, 19060199), (733, 5590645), (3665, 1118129), (26003, 157595), (31519, 130015)]