33902138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19919}}^1$

素因数の和:19981

約数の個数: 16

約数和(自身を含む): 54501120

約数和(自身を除く): 20598982

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 19919, 39838, 458137, 737003, 916274, 1474006, 16951069, 33902138]

約数ペア:

[(1, 33902138), (2, 16951069), (23, 1474006), (37, 916274), (46, 737003), (74, 458137), (851, 39838), (1702, 19919)]