1333668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15877}}^1$

素因数の和:15891

約数の個数: 24

約数和(自身を含む): 3556672

約数和(自身を除く): 2223004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15877, 31754, 47631, 63508, 95262, 111139, 190524, 222278, 333417, 444556, 666834, 1333668]

約数ペア:

[(1, 1333668), (2, 666834), (3, 444556), (4, 333417), (6, 222278), (7, 190524), (12, 111139), (14, 95262), (21, 63508), (28, 47631), (42, 31754), (84, 15877)]