9729764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{881}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 18670176

約数和(自身を除く): 8940412

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 881, 1004, 1762, 2761, 3524, 5522, 9691, 11044, 19382, 38764, 221131, 442262, 884524, 2432441, 4864882, 9729764]

約数ペア:

[(1, 9729764), (2, 4864882), (4, 2432441), (11, 884524), (22, 442262), (44, 221131), (251, 38764), (502, 19382), (881, 11044), (1004, 9691), (1762, 5522), (2761, 3524)]