18926184

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4003}}^1$

素因数の和:4209

約数の個数: 32

約数和(自身を含む): 47567520

約数和(自身を除く): 28641336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4003, 4728, 8006, 12009, 16012, 24018, 32024, 48036, 96072, 788591, 1577182, 2365773, 3154364, 4731546, 6308728, 9463092, 18926184]

約数ペア:

[(1, 18926184), (2, 9463092), (3, 6308728), (4, 4731546), (6, 3154364), (8, 2365773), (12, 1577182), (24, 788591), (197, 96072), (394, 48036), (591, 32024), (788, 24018), (1182, 16012), (1576, 12009), (2364, 8006), (4003, 4728)]