2783808536

素因数分解:

$2^3\times {\mathrm{8363}}^1\times {\mathrm{41609}}^1$

素因数の和:49978

約数の個数: 16

約数和(自身を含む): 5220390600

約数和(自身を除く): 2436582064

約数列:

[1, 2, 4, 8, 8363, 16726, 33452, 41609, 66904, 83218, 166436, 332872, 347976067, 695952134, 1391904268, 2783808536]

約数ペア:

[(1, 2783808536), (2, 1391904268), (4, 695952134), (8, 347976067), (8363, 332872), (16726, 166436), (33452, 83218), (41609, 66904)]