9968252

素因数分解:

$2^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{617}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 20003424

約数和(自身を除く): 10035172

約数列:

[1, 2, 4, 7, 14, 28, 577, 617, 1154, 1234, 2308, 2468, 4039, 4319, 8078, 8638, 16156, 17276, 356009, 712018, 1424036, 2492063, 4984126, 9968252]

約数ペア:

[(1, 9968252), (2, 4984126), (4, 2492063), (7, 1424036), (14, 712018), (28, 356009), (577, 17276), (617, 16156), (1154, 8638), (1234, 8078), (2308, 4319), (2468, 4039)]