19535012

素因数分解:

$2^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{929}}^1$

素因数の和:1691

約数の個数: 24

約数和(自身を含む): 39164160

約数和(自身を除く): 19629148

約数列:

[1, 2, 4, 7, 14, 28, 751, 929, 1502, 1858, 3004, 3716, 5257, 6503, 10514, 13006, 21028, 26012, 697679, 1395358, 2790716, 4883753, 9767506, 19535012]

約数ペア:

[(1, 19535012), (2, 9767506), (4, 4883753), (7, 2790716), (14, 1395358), (28, 697679), (751, 26012), (929, 21028), (1502, 13006), (1858, 10514), (3004, 6503), (3716, 5257)]