4371386

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:533

約数の個数: 16

約数和(自身を含む): 6748800

約数和(自身を除く): 2377414

約数列:

[1, 2, 73, 79, 146, 158, 379, 758, 5767, 11534, 27667, 29941, 55334, 59882, 2185693, 4371386]

約数ペア:

[(1, 4371386), (2, 2185693), (73, 59882), (79, 55334), (146, 29941), (158, 27667), (379, 11534), (758, 5767)]