39531382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{4481}}^1$

素因数の和:4895

約数の個数: 16

約数和(自身を含む): 64863504

約数和(自身を除く): 25332122

約数列:

[1, 2, 11, 22, 401, 802, 4411, 4481, 8822, 8962, 49291, 98582, 1796881, 3593762, 19765691, 39531382]

約数ペア:

[(1, 39531382), (2, 19765691), (11, 3593762), (22, 1796881), (401, 98582), (802, 49291), (4411, 8962), (4481, 8822)]