38095981

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 50688000

約数和(自身を除く): 12592019

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 343, 439, 539, 1127, 1771, 3073, 3773, 4829, 7889, 10097, 12397, 21511, 33803, 70679, 86779, 111067, 150577, 236621, 494753, 777469, 1656347, 3463271, 5442283, 38095981]

約数ペア:

[(1, 38095981), (7, 5442283), (11, 3463271), (23, 1656347), (49, 777469), (77, 494753), (161, 236621), (253, 150577), (343, 111067), (439, 86779), (539, 70679), (1127, 33803), (1771, 21511), (3073, 12397), (3773, 10097), (4829, 7889)]