14508340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9421}}^1$

素因数の和:9448

約数の個数: 48

約数和(自身を含む): 37989504

約数和(自身を除く): 23481164

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 9421, 18842, 37684, 47105, 65947, 94210, 103631, 131894, 188420, 207262, 263788, 329735, 414524, 518155, 659470, 725417, 1036310, 1318940, 1450834, 2072620, 2901668, 3627085, 7254170, 14508340]

約数ペア:

[(1, 14508340), (2, 7254170), (4, 3627085), (5, 2901668), (7, 2072620), (10, 1450834), (11, 1318940), (14, 1036310), (20, 725417), (22, 659470), (28, 518155), (35, 414524), (44, 329735), (55, 263788), (70, 207262), (77, 188420), (110, 131894), (140, 103631), (154, 94210), (220, 65947), (308, 47105), (385, 37684), (770, 18842), (1540, 9421)]