3984494978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{135647}}^1$

素因数の和:136441

約数の個数: 16

約数和(自身を含む): 6299493120

約数和(自身を除く): 2314998142

約数列:

[1, 2, 19, 38, 773, 1546, 14687, 29374, 135647, 271294, 2577293, 5154586, 104855131, 209710262, 1992247489, 3984494978]

約数ペア:

[(1, 3984494978), (2, 1992247489), (19, 209710262), (38, 104855131), (773, 5154586), (1546, 2577293), (14687, 271294), (29374, 135647)]