408066228

素因数分解:

$2^2\times 3^3\times {\mathrm{3778391}}^1$

素因数の和:3778404

約数の個数: 24

約数和(自身を含む): 1057949760

約数和(自身を除く): 649883532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3778391, 7556782, 11335173, 15113564, 22670346, 34005519, 45340692, 68011038, 102016557, 136022076, 204033114, 408066228]

約数ペア:

[(1, 408066228), (2, 204033114), (3, 136022076), (4, 102016557), (6, 68011038), (9, 45340692), (12, 34005519), (18, 22670346), (27, 15113564), (36, 11335173), (54, 7556782), (108, 3778391)]