28293468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{336827}}^1$

素因数の和:336841

約数の個数: 24

約数和(自身を含む): 75449472

約数和(自身を除く): 47156004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 336827, 673654, 1010481, 1347308, 2020962, 2357789, 4041924, 4715578, 7073367, 9431156, 14146734, 28293468]

約数ペア:

[(1, 28293468), (2, 14146734), (3, 9431156), (4, 7073367), (6, 4715578), (7, 4041924), (12, 2357789), (14, 2020962), (21, 1347308), (28, 1010481), (42, 673654), (84, 336827)]