622976784

素因数分解:

$2^4\times 3^1\times {\mathrm{12978683}}^1$

素因数の和:12978694

約数の個数: 20

約数和(自身を含む): 1609356816

約数和(自身を除く): 986380032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 12978683, 25957366, 38936049, 51914732, 77872098, 103829464, 155744196, 207658928, 311488392, 622976784]

約数ペア:

[(1, 622976784), (2, 311488392), (3, 207658928), (4, 155744196), (6, 103829464), (8, 77872098), (12, 51914732), (16, 38936049), (24, 25957366), (48, 12978683)]