38421698

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{13931}}^1$

素因数の和:14137

約数の個数: 16

約数和(自身を含む): 66204864

約数和(自身を除く): 27783166

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 13931, 27862, 97517, 195034, 2744407, 5488814, 19210849, 38421698]

約数ペア:

[(1, 38421698), (2, 19210849), (7, 5488814), (14, 2744407), (197, 195034), (394, 97517), (1379, 27862), (2758, 13931)]