4467872770

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3261221}}^1$

素因数の和:3261365

約数の個数: 16

約数和(自身を含む): 8100875448

約数和(自身を除く): 3633002678

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 3261221, 6522442, 16306105, 32612210, 446787277, 893574554, 2233936385, 4467872770]

約数ペア:

[(1, 4467872770), (2, 2233936385), (5, 893574554), (10, 446787277), (137, 32612210), (274, 16306105), (685, 6522442), (1370, 3261221)]