38647338

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157103}}^1$

素因数の和:157149

約数の個数: 16

約数和(自身を含む): 79180416

約数和(自身を除く): 40533078

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 157103, 314206, 471309, 942618, 6441223, 12882446, 19323669, 38647338]

約数ペア:

[(1, 38647338), (2, 19323669), (3, 12882446), (6, 6441223), (41, 942618), (82, 471309), (123, 314206), (246, 157103)]