19002406

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1301}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 29216880

約数和(自身を除く): 10214474

約数列:

[1, 2, 67, 109, 134, 218, 1301, 2602, 7303, 14606, 87167, 141809, 174334, 283618, 9501203, 19002406]

約数ペア:

[(1, 19002406), (2, 9501203), (67, 283618), (109, 174334), (134, 141809), (218, 87167), (1301, 14606), (2602, 7303)]