800002334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{67261}}^1$

素因数の和:67595

約数の個数: 16

約数和(自身を含む): 1267216080

約数和(自身を除く): 467213746

約数列:

[1, 2, 19, 38, 313, 626, 5947, 11894, 67261, 134522, 1277959, 2555918, 21052693, 42105386, 400001167, 800002334]

約数ペア:

[(1, 800002334), (2, 400001167), (19, 42105386), (38, 21052693), (313, 2555918), (626, 1277959), (5947, 134522), (11894, 67261)]