996899634

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{138113}}^1$

素因数の和:138522

約数の個数: 24

約数和(自身を含む): 2165351292

約数和(自身を除く): 1168451658

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 138113, 276226, 414339, 828678, 1243017, 2486034, 55383313, 110766626, 166149939, 332299878, 498449817, 996899634]

約数ペア:

[(1, 996899634), (2, 498449817), (3, 332299878), (6, 166149939), (9, 110766626), (18, 55383313), (401, 2486034), (802, 1243017), (1203, 828678), (2406, 414339), (3609, 276226), (7218, 138113)]