1608088132

素因数分解:

$2^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{70991}}^1$

素因数の和:71811

約数の個数: 24

約数和(自身を含む): 3220197120

約数和(自身を除く): 1612108988

約数列:

[1, 2, 4, 7, 14, 28, 809, 1618, 3236, 5663, 11326, 22652, 70991, 141982, 283964, 496937, 993874, 1987748, 57431719, 114863438, 229726876, 402022033, 804044066, 1608088132]

約数ペア:

[(1, 1608088132), (2, 804044066), (4, 402022033), (7, 229726876), (14, 114863438), (28, 57431719), (809, 1987748), (1618, 993874), (3236, 496937), (5663, 283964), (11326, 141982), (22652, 70991)]