19080632

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{12107}}^1$

素因数の和:12310

約数の個数: 16

約数和(自身を含む): 35960760

約数和(自身を除く): 16880128

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 12107, 24214, 48428, 96856, 2385079, 4770158, 9540316, 19080632]

約数ペア:

[(1, 19080632), (2, 9540316), (4, 4770158), (8, 2385079), (197, 96856), (394, 48428), (788, 24214), (1576, 12107)]