18901932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{225023}}^1$

素因数の和:225037

約数の個数: 24

約数和(自身を含む): 50405376

約数和(自身を除く): 31503444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 225023, 450046, 675069, 900092, 1350138, 1575161, 2700276, 3150322, 4725483, 6300644, 9450966, 18901932]

約数ペア:

[(1, 18901932), (2, 9450966), (3, 6300644), (4, 4725483), (6, 3150322), (7, 2700276), (12, 1575161), (14, 1350138), (21, 900092), (28, 675069), (42, 450046), (84, 225023)]