39219496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{258023}}^1$

素因数の和:258048

約数の個数: 16

約数和(自身を含む): 77407200

約数和(自身を除く): 38187704

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 258023, 516046, 1032092, 2064184, 4902437, 9804874, 19609748, 39219496]

約数ペア:

[(1, 39219496), (2, 19609748), (4, 9804874), (8, 4902437), (19, 2064184), (38, 1032092), (76, 516046), (152, 258023)]