19512066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{773}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 44731008

約数和(自身を除く): 25218942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 601, 773, 1202, 1546, 1803, 2319, 3606, 4207, 4638, 5411, 8414, 10822, 12621, 16233, 25242, 32466, 464573, 929146, 1393719, 2787438, 3252011, 6504022, 9756033, 19512066]

約数ペア:

[(1, 19512066), (2, 9756033), (3, 6504022), (6, 3252011), (7, 2787438), (14, 1393719), (21, 929146), (42, 464573), (601, 32466), (773, 25242), (1202, 16233), (1546, 12621), (1803, 10822), (2319, 8414), (3606, 5411), (4207, 4638)]