3395984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{11171}}^1$

素因数の和:11198

約数の個数: 20

約数和(自身を含む): 6926640

約数和(自身を除く): 3530656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 11171, 22342, 44684, 89368, 178736, 212249, 424498, 848996, 1697992, 3395984]

約数ペア:

[(1, 3395984), (2, 1697992), (4, 848996), (8, 424498), (16, 212249), (19, 178736), (38, 89368), (76, 44684), (152, 22342), (304, 11171)]