3157808

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{8581}}^1$

素因数の和:8612

約数の個数: 20

約数和(自身を含む): 6385008

約数和(自身を除く): 3227200

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 8581, 17162, 34324, 68648, 137296, 197363, 394726, 789452, 1578904, 3157808]

約数ペア:

[(1, 3157808), (2, 1578904), (4, 789452), (8, 394726), (16, 197363), (23, 137296), (46, 68648), (92, 34324), (184, 17162), (368, 8581)]