19170751938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{18906067}}^1$

素因数の和:18906098

約数の個数: 24

約数和(自身を含む): 41517725328

約数和(自身を除く): 22346973390

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 18906067, 37812134, 56718201, 113436402, 245778871, 491557742, 737336613, 1474673226, 3195125323, 6390250646, 9585375969, 19170751938]

約数ペア:

[(1, 19170751938), (2, 9585375969), (3, 6390250646), (6, 3195125323), (13, 1474673226), (26, 737336613), (39, 491557742), (78, 245778871), (169, 113436402), (338, 56718201), (507, 37812134), (1014, 18906067)]