406455252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4838753}}^1$

素因数の和:4838767

約数の個数: 24

約数和(自身を含む): 1083880896

約数和(自身を除く): 677425644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4838753, 9677506, 14516259, 19355012, 29032518, 33871271, 58065036, 67742542, 101613813, 135485084, 203227626, 406455252]

約数ペア:

[(1, 406455252), (2, 203227626), (3, 135485084), (4, 101613813), (6, 67742542), (7, 58065036), (12, 33871271), (14, 29032518), (21, 19355012), (28, 14516259), (42, 9677506), (84, 4838753)]