19315092

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{6263}}^1$

素因数の和:6527

約数の個数: 24

約数和(自身を含む): 45251136

約数和(自身を除く): 25936044

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 6263, 12526, 18789, 25052, 37578, 75156, 1609591, 3219182, 4828773, 6438364, 9657546, 19315092]

約数ペア:

[(1, 19315092), (2, 9657546), (3, 6438364), (4, 4828773), (6, 3219182), (12, 1609591), (257, 75156), (514, 37578), (771, 25052), (1028, 18789), (1542, 12526), (3084, 6263)]