19395048

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42533}}^1$

素因数の和:42561

約数の個数: 32

約数和(自身を含む): 51040800

約数和(自身を除く): 31645752

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 42533, 85066, 127599, 170132, 255198, 340264, 510396, 808127, 1020792, 1616254, 2424381, 3232508, 4848762, 6465016, 9697524, 19395048]

約数ペア:

[(1, 19395048), (2, 9697524), (3, 6465016), (4, 4848762), (6, 3232508), (8, 2424381), (12, 1616254), (19, 1020792), (24, 808127), (38, 510396), (57, 340264), (76, 255198), (114, 170132), (152, 127599), (228, 85066), (456, 42533)]