7849212

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{1907}}^1$

素因数の和:1935

約数の個数: 48

約数和(自身を含む): 21369600

約数和(自身を除く): 13520388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 1907, 2058, 3814, 4116, 5721, 7628, 11442, 13349, 22884, 26698, 40047, 53396, 80094, 93443, 160188, 186886, 280329, 373772, 560658, 654101, 1121316, 1308202, 1962303, 2616404, 3924606, 7849212]

約数ペア:

[(1, 7849212), (2, 3924606), (3, 2616404), (4, 1962303), (6, 1308202), (7, 1121316), (12, 654101), (14, 560658), (21, 373772), (28, 280329), (42, 186886), (49, 160188), (84, 93443), (98, 80094), (147, 53396), (196, 40047), (294, 26698), (343, 22884), (588, 13349), (686, 11442), (1029, 7628), (1372, 5721), (1907, 4116), (2058, 3814)]