6556452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 17700480

約数和(自身を除く): 11144028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 877, 1068, 1246, 1754, 1869, 2492, 2631, 3508, 3738, 5262, 6139, 7476, 10524, 12278, 18417, 24556, 36834, 73668, 78053, 156106, 234159, 312212, 468318, 546371, 936636, 1092742, 1639113, 2185484, 3278226, 6556452]

約数ペア:

[(1, 6556452), (2, 3278226), (3, 2185484), (4, 1639113), (6, 1092742), (7, 936636), (12, 546371), (14, 468318), (21, 312212), (28, 234159), (42, 156106), (84, 78053), (89, 73668), (178, 36834), (267, 24556), (356, 18417), (534, 12278), (623, 10524), (877, 7476), (1068, 6139), (1246, 5262), (1754, 3738), (1869, 3508), (2492, 2631)]