27384370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{673}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 53332272

約数和(自身を除く): 25947902

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 313, 626, 673, 1346, 1565, 3130, 3365, 4069, 6730, 8138, 8749, 17498, 20345, 40690, 43745, 87490, 210649, 421298, 1053245, 2106490, 2738437, 5476874, 13692185, 27384370]

約数ペア:

[(1, 27384370), (2, 13692185), (5, 5476874), (10, 2738437), (13, 2106490), (26, 1053245), (65, 421298), (130, 210649), (313, 87490), (626, 43745), (673, 40690), (1346, 20345), (1565, 17498), (3130, 8749), (3365, 8138), (4069, 6730)]