28049745948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{333925547}}^1$

素因数の和:333925561

約数の個数: 24

約数和(自身を含む): 74799322752

約数和(自身を除く): 46749576804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 333925547, 667851094, 1001776641, 1335702188, 2003553282, 2337478829, 4007106564, 4674957658, 7012436487, 9349915316, 14024872974, 28049745948]

約数ペア:

[(1, 28049745948), (2, 14024872974), (3, 9349915316), (4, 7012436487), (6, 4674957658), (7, 4007106564), (12, 2337478829), (14, 2003553282), (21, 1335702188), (28, 1001776641), (42, 667851094), (84, 333925547)]