1330723091624

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{662710703}}^1$

素因数の和:662710960

約数の個数: 16

約数和(自身を含む): 2505046461120

約数和(自身を除く): 1174323369496

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 662710703, 1325421406, 2650842812, 5301685624, 166340386453, 332680772906, 665361545812, 1330723091624]

約数ペア:

[(1, 1330723091624), (2, 665361545812), (4, 332680772906), (8, 166340386453), (251, 5301685624), (502, 2650842812), (1004, 1325421406), (2008, 662710703)]